Thumb Plumb

A thumb plumb is when there is a lump of shit left on the thumb after thumbing an arse.

Holy shit, you should have seen the size of the thumb plumb she left.

by Biggaybear April 02, 2013

disposable thumbs

A play on the term “opposable thumbs,” essentially implying that humans can dispose of their thumbs.

Humans are some of the only animals that have disposable thumbs.

by UrAverageHoovy October 30, 2022

thumb thumb

rotating the wrist with hand out straight so that the side of the tumb bangs on a desk. In a thumb thumb this is done twice in succession. This is used by teens taking their exams to signal to others around them they are finished and bored. This usually recquires another thumb thumb as a ressponse to show that it is understood and that the second person is also finished and bored.

(silence)
Jay: (thumb thumb)
(silence)
Tom: (thumb thumb)
(silence

by Jason Shettland November 06, 2008

Fake thumb boner

When a guy puts a plastic thumb in his pants to make his dick look bigger

Nicy has a fake thumb boner

by Snakey Sneak October 18, 2019

Toe thumb

The thumbs monkeys have on their feet so they can climb trees.

I've never heard Brachydactyly type D get called a "toe thumb" before. Toes do not look like that. Average people's thumbs look more like toes than thumbs with Brachydactyly type D.

Monkey feet are so cute! Look at its little toe thumb.

My toes do not look like Megan Fox's thumbs. She has baby thumbs. Not toe thumbs.

by chFree77 December 03, 2024

2 thumbs up

not being able to spell correctly on a mobile device

Tell people to put 2 thumbs up those thumbs cause them to spell incorrectly

by Spelling teacher August 28, 2022

2 thumbs up

Not being able to spell words correctly on a mobile device

Tell someone who isn't able to spell correctly on their mobile device to put 2 thumbs up thats the reason they cant their 2 thumbs

by Spelling teacher August 28, 2022