Thummus 

When you stick your thumb in hummus.

Ew I have a thummus!

Thummus by Later taters January 24, 2015

thumbus 

A singlular, detached thumb.

Frank: "Hey, Bob, what are you looking at?"

Bob: "Somebody left a thumbus in the gutter."

Frank: "O, I guess a couple of hobos must have had a knife fight."

thumbus by leontrotsky32 November 21, 2009

Friend of Tummus 

Someone who is so far in the closet, they're having adventures in Narnia.

Tom Cruise is such a closet case, he's a friend of tummus.

Friend of Tummus by thebergie February 25, 2010

Thumbus Mcdufferson

When you have one thumb in a girls butt, and with the other hand you are eating chicken mcnuggets dipping them hot mustard.

Tom thumbus mcduffersoned her!

Thumbus Mcdufferson by Tomsaloser July 5, 2021

Thumbus 

A meme of a very odd fellow standing outside the white house (or the “city hall” as told in lore.)

Seeing a Thumbus is said to bring good luck and several copies of the 2008 animated film “Robots” on DVD.

The Thumbus meme is beloved by millions but is hated by Gregbus fans who claim the Thumbus meme ripped off their cool original meme. Never meantion Thumbus memes to a Greg Head; its kind of like football teams in the UK.

The meme is also associated with the song “Peanutman” by Tim Buckley.

“Funny Thumbus meme todd; post that to twitter and get upvoted bro! Just don’t post any Gregbus.”

Thumbus by The Angry Pissedoff Gamer April 10, 2022

tummus 

n. a person who has not yet had their first kiss although they have been given many opportunities. This person will not get laid until he is around 45 years old. This is because his extremely tiny penis and that he is unsure of his sexuality.

v. To avoid girls because of your small penis.

Dude Greg hasn't gotten laid yet, he's behaving like such a Tummus.

Look at the way Miller Tummuses because his small penis.

tummus by Heyitsmeyourfavorite January 22, 2014

Thumbus 

A large obscenely person with no transition from their shoulders to their square head.

Look at that thumbus over there

Thumbus by Cheeky sod November 28, 2018