Thumbing it in

Using your thumb to help pleasure a woman cause you can't get it up.

Mart had to much to drink and couldn’t get aroused. So he didn’t disappoint the lady he used his thumb to help get it up there (thumbing it in).

"Like trying to push a Marshmallow into a piggy bank."

"You’ve got it!"

by scratch_nasty October 12, 2011

the thumb

The part of the human hand that keeps shit off of toilet paper.

Were it not for the thumb, your toilet paper would get dirty when you wiped your asshole!

by talk2me-JCH2 April 19, 2022

thumb

One of your five fingers. That's right! It's a FINGER. The thumb is a finger, so fuck you assholes who say you have four fingers and a thumb!

I'd like to shove my thumb up those people's asses.

by Phlegatu May 11, 2004

thumbing

The hip new way to indicate you are texting. Matter of fact; all the really cool kids now refer to texting as "thumbing."

Jenny and I were thumbing most of math class today.

(another correct usage would be)
Thumb ya later!

(another correct usage would be)
I will thumb you later.

by Cyprus Denton Fekks October 02, 2011

thumb it in

When fucking and you get brewers droop or can't manage anything more than a slack-on, one is required to 'thumb it in'
As seen on many porno's

"Fuck me hard Liam", "sorry petlamb, ive gone all soft i'll just have to thumb it in"

by Diamond Dave April 28, 2004

thumbed

when someone shoves their thumb into a pleasurable area.

nick and steve thumbed anut mar's coochie

by dufa October 12, 2006

thumb

The opposable fifth finger ....

"Should have put your thumb over the end of it" was the quote of the year at Dysart Golf Club on 07/06/2017 ....

by Bondee April 13, 2018