Cum Thumbing

Verb

1. To merge two magazine pages together as one by means of bodily fluids.

"The fact that pages 136 & 137 were stuck together in the Hustler magazine at the sperm bank was an obvious indication that someone had been there cum thumbing it previously."

by billebllunt December 31, 2013

kentucky thumb

When you're getting spicy in the bedroom and your slap rounds hitting her ass just aren't enough.

Come on baby give me that "Kentucky Thumb"!

by cumdiddlediddle May 20, 2021

thumbs up

The ancient phallic symbol of male virility, used today as a means of providing comfort and validation to sentimental wussies.

You did good Michael, thumbs up!

by Masterofnom September 27, 2019

kentucky thumb

The use of your thumb during sex with a virgin to prevent bleeding

Guy 1: ayo bro, I gave her the kentucky thumb

Guy 2: I heard about that from ak Jesus, that's sick bro

by Sp1cy_wat3r May 20, 2021

Cat got your thumb?

In Messaging, a subtle inquiry as to whether the other party composes text and thoughts at the same crawl.

This is not a trick question (long pause)... Cat got your thumb?

by Zappin' Nap April 29, 2021

The Rule of Thumb

The teenage act of using your thumb as a hole guide for your cock which is larger than she is used to. After slapping your fumbling dick in your palm, you gently insert your thumb into her pussy. Like Houdini you simply run your cock along your thumb, using it like a ruler or a guide, to direct and allow an easy and simple access’s to an otherwise unsatisfied pussy.

She was too tight for me, it was dark and I couldn’t even find her hole
properly. I heard Jimmy strolled in last night at the pub and after a few drinks he took her home. Apparently he used “the rule of thumb” his old
Man taught him. After a while the crafty fucker worked his huge knob to the hilt - and we didn’t see him for 3 days!

by Jungle Diver August 1, 2019

Blunt thumb

The cramp on the palm of the hand at the inner base of the thumb caused from manually grinding weed. A weed writers cramp.

Damn son, this is like my third blunt I rolled in a row. Now I got blunt thumb.

by ccroni3 October 31, 2014