Twatbiscuit 

A person who is generally not liked.

Prone to ruining things, a twatbiscuit is never too far away.

"Hey Conor?"

"Yeah?"

"You're a twatbiscuit."

Twatbiscuit by E-dog January 10, 2013

Teabiscuit 

A British mentally disabled man or woman who dunks biscuits into hot cocoa and sticks it up their rectum.

Ya darn "Teabiscuit".

Teabiscuit by FatassCurls July 28, 2019

Twat Biscuit 

The mass of fat on very large woman or young girl, located between the stomach and twat. Women sporting twat biscuits usually wear very tight shirts, often so short that the tummy is exposed and flops about over the top of their twat biscuit and jeans.

"Wow, that woman has a spare tire AND a twat biscuit!"

Twat Biscuit by JKH82 February 3, 2010

Titbiscuit

Exclamation. Biscuits, made out of tits. Can be used to replace the word "fuck," "shit," "goddamn," "motherfucker," or any number of phrases. An extremely versatile word, it can be accurately said in any situation.

A) "Holy titbiscuits!"
B) "Julie's got some big titbiscuits!."
C) "You are such a titbiscuit."
D) "Titbiscuits! You are such a fag!"

Titbiscuit by Squidosaur, Master of the Seas December 23, 2010