The Kentucky thumb

Putting a thumb in your anus to stimulate the vasovagal response to the point to slow your heart rate down to prevent shock or death from bleeding, can also be used for pleasure also.

Put the Kentucky thumb in it.

by Nightmed May 20, 2021

Thumb Fuck

To be constantly on your phone texting or messaging non-stop.

Classmate: "Has anyone talked to her about the break up?"
Me: "Na. She's been thumb fucking her phone all day and won't talk to anyone."

by MaddHatter June 27, 2016

jab my thumb into the eye and follow through

extending the first joke further than it should be, far enough to the point where it becomes irrelevant or unfunny. first scene in jojo's bizarre adventure.

this surgery on a grape meme seems really bad, so i'll jab my thumb into the eye and follow through

by terrobite January 9, 2019

Thumb Justice

(1.)While you're having sex doggy style, shove your thumb in your partners ass.

"I was fucking her last night doggy and gave her that thumb justice"
"Keep talking that shit and i'll give you that thumb justice later"
"Not better then some good thumb justice"

by Hyviand September 15, 2022

John Thumb

Defined as the act of releasing one’s bowels in a manner where the shape of said excrement perfectly fits into the bottom of said toilet, plugging up the hole well enough to prevent successful flushing. Similar to the tale of the boy holding back a leaking wall with his thumb, this unintentionally shaped turd plug seats itself tight enough to hamper draining of thy marble throne.

Once I was finally able to push out that brown submarine from my ass, the dam turdpedo clogged my toilet so bad that my plumber said he doesn’t respond to JOHN THUMB service calls.

by Apologetic Shiek December 16, 2023

San Francisco Thumb Punch

...the sexual act , by a male usually, of reaching around and inserting a thumb into one's anus, before pooping on the sidewalk,

I saw someone downtown on the sidewalk giving himself the San Francisco Thumb Punch. He must have been constipated because he was in there for a while...

by ThatsFuctUp September 17, 2025

Thumbs Up

Thumbs up means that their a top shagger

Damn he did the thumbs up in a picture, he must be a top shagger.

by biglads44 September 23, 2022