Billy Costigan (@rationaljerker) header
Billy Costigan (@rationaljerker) profile picture

Billy Costigan

@rationaljerker

Incidental opportunist; whimsical narrator dum spiro, spero

Joined October 2026
  • Tweets234
  • Following37
  • Followers26
22Media
Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)Photo by Billy Costigan (@rationaljerker)
Billy Costigan retweeted
Evan Zhao (@EvanZhao6) profile picture
Evan Zhao
@EvanZhao6Nov 11
If I see another correlation vs causation misunderstanding post about GLP-1s I’m going to die. They aren’t miracle drugs solving every disease. Turns out probably most diseases are because you’re more fat than you should be.
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>He destroyed the gang leader’s house after someone doxed him on twitter >Posts the video edit of the bombing in their language
Nayib Bukele (@nayibbukele) profile pictureNayib Bukele
@nayibbukeleNov 10
Nou kenbe pwomès nou… Nou detwi kay Lanmò San Jou ak katye jeneral gang 400 Mawozo a. Pifò ladan yo kouri ale san yo pa menm eseye goumen. Ala lach yo lach! 🥲
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Billy Costigan retweeted
Atticus (@redl3tters) profile picture
Atticus
@redl3ttersNov 10
You might wanna check the All Time Crashout leaderboard because titles are being challenged
GBR (@GayBearRes) profile pictureGBR@GayBearResNov 10
Grok is a fucking assassin
Image from GBR (@GayBearRes)
Image from GBR (@GayBearRes)
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Billy Costigan retweeted
Rami Elghandour (@RamiElghandour) profile picture
Rami Elghandour
@RamiElghandourNov 9
This is Enron level fraud. Nvidia pumping sales by selling to fictious entities
unusual_whales (@unusual_whales) profile pictureunusual_whales
@unusual_whalesNov 9
BREAKING: The US Commerce Dept was approving sales of Nvidia, $NVDA, chips to companies in China which either did not exist, were on the sanctions list, and/or had ties to China's military, per NYT
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Billy Costigan retweeted
blyat (@Og_Blyat) profile picture
blyat
@Og_BlyatNov 9
Daily Loud (@DailyLoud) profile pictureDaily Loud
@DailyLoudNov 9
Russell Brand has been sentenced to 10 years and six months in prison after being convicted of rape and sexual assault.
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Billy Costigan retweeted
// (@amberhierarchy) profile picture
//
@amberhierarchyNov 9
Replying to @shannonsharpeee
ICE could have picked up 30 thousand people at this game
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Billy Costigan retweeted
Baby Grinch (@baby_grinch1225) profile picture
Baby Grinch
@baby_grinch1225Nov 8
Replying to @Thefactsdude
@Thefactsdude
Image from Baby Grinch (@baby_grinch1225)
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Billy Costigan retweeted
Centrist Peater (@centristpeater) profile picture
Centrist Peater
@centristpeaterNov 7
If you’re white and unironically praise “big booty Latinas” in 2026, you should take drastic measures to reduce your lifespan
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Billy Costigan retweeted
Allen Ivermectin (@FanSince09) profile picture
Allen Ivermectin
@FanSince09Nov 7
Apparently there’s a lady named Dana White who is an DoD public affairs assistant and I guarantee you someone recommended her to Trump and he thought they meant UFC Dana White and nobody is allowed to correct him lol
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Billy Costigan retweeted
Connor Ewing (@ConnorMEwing) profile picture
Connor Ewing@ConnorMEwingNov 7
So what are the chances someone suggested this Dana White and Trump pulled a Four Seasons Total Landscaping?
Image from Connor Ewing (@ConnorMEwing)
Image from Connor Ewing (@ConnorMEwing)
Aaron Rupar (@atrupar) profile pictureAaron Rupar
@atruparNov 7
Trump: “I am pleased to announce that the Great Dana White, a violent Fighter and Warrior, has been offered the job of Press Secretary of the United States. I have requested that he bring with him assistants, even though some are not from our Country, of Islam Makhachev, Khabib Nurmagomedov, Justin Gaethje, Daniel Cormier, Amanda Nunes, and Kayla Harris. We need these people to defend us against the Lunatic Left. Dana will be a Press Secretary like none other. Dana, please take the job! President DONALD J. TRUMP”
Image from Aaron Rupar (@atrupar)
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Billy Costigan retweeted
Live Monitor (@amlivemon) profile picture
Live Monitor
@amlivemonNov 6
Increase the pay gap
Jon Root (@JonnyRoot_) profile pictureJon Root
@JonnyRoot_Nov 6
New Mexico State women's basketball was down 1 with about 20 seconds left in the 4th, stole the ball, & scored on their own basket...
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Billy Costigan retweeted
Jongiraitis (@JuanasFabricias) profile picture
Jongiraitis
@JuanasFabriciasOct 28
🚨 Explosive Compilation 🚨 🔥 "The Holiest Rabbi" 🔥 Rabbi Yosef Mizrachi teaches us the Light of Torah. According to its compassionate teachings, the most righteous Goy is infinitely inferior to a Jew, and the majority of Humanity should be removed from existence.
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Billy Costigan retweeted
ellington (@not_ellington) profile picture
ellington
@not_ellingtonNov 7
SF is as degenerately obsessed with prestige and credentials as the Clavicular sphere is with looksmaxxing. Really just sad. God shaped hole in many of these peoples lives.
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Billy Costigan retweeted
dizzee (@diz__zee) profile picture
dizzee
@diz__zeeNov 6
the Mahdi is too humble to say he is worth $2 trillion even more reason to know that he is!
Image from dizzee (@diz__zee)
mattparlmer 🪐 🌷 (@mattparlmer) profile picturemattparlmer 🪐 🌷
@mattparlmerNov 5
Claude thinks fair market cap for publicly traded Anthropic is somewhere between $500B and $800B btw
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Billy Costigan retweeted
Sam Elliott (@samelliottsam) profile picture
Sam Elliott
@samelliottsamNov 4
Gonna go down as one of the biggest LARPs of the 2020s
Somewhere (@somewheresy) profile pictureSomewhere
@somewheresyNov 4
Beff Jezos speaks so strongly for a guy who raised $20M to ship what is functionally a toy and not the thing they originally promised and has 0 viability to do the thing it originally set out to do. If he had an IQ over 50 he’d be focusing on matmul instead of sampling
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Billy Costigan retweeted
Rhys (@RhysSullivan) profile picture
Rhys
@RhysSullivanNov 4
it's starting
Image from Rhys (@RhysSullivan)
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Billy Costigan retweeted
goodalexander (@goodalexander) profile picture
goodalexander
@goodalexanderNov 2
Fund manager friend of mine, who is DDing claviculars rumored a16z-backed cosmetics line, saw Kimchi at the Chrome hearts store and said he was buying everything I thought about this deeply and realized we are going to have a depression
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Billy Costigan retweeted
Anti (@antipiker) profile picture
Anti@antipikerNov 4
greg abbott wheelchair at midnight
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Billy Costigan retweeted
Hotbed Frequenter (@thekidwhokids) profile picture
Hotbed Frequenter@thekidwhokidsNov 1
NYC marathon coverage is so grim They just panned to this woman called “Zarna Garg” and after listening to her bit I think I am going to kill myself I mean what the fuck are we doing
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Billy Costigan retweeted
Tadeusz Piekarz (@TestName1213) profile picture
Tadeusz Piekarz@TestName1213Oct 31
Młody wrażliwy mężczyzna konczy znajomość z opresyjnym foidem. Brawo
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