THBBT 

the sound you make when you stick your tongue out, and blow, also known as a 'raspberry'.

'pshh, you suck'
'THBBT!! :P dont say that!'

THBBT by someoneslistening September 2, 2011

thabto 

Two Heads Are Better Than One

Gee Ghostwriter, I don't know who THABTO is -- sure is a mystery!

thabto by holloway April 1, 2008

Thubtim

The most beautiful person in the world

You are amazing you are almost like Thubtim<3

Thubtim by Caté May 15, 2019

TBBT 

Short name for The Big Bang Theory TV Show

Me: I love TBBT !
You: I know right?! Its such a great funnt show !

TBBT by bee! September 22, 2009

tubbtopia 

Amazing hot person

Tubbtopia is really hot right

tubbtopia by Mcytsh1t August 31, 2021

THBT 

"This House Believes that"
Acronym for motions in a debate competition.
-HUBER Competition roun

"THBT prescription medication for potentially deadly diseases should be required free to all who require it."
-HUBER Competition round 2

THBT by rapist211123 September 30, 2009

thbt 

the noise your tongue makes when you're doing that spit-thing we all did when we were little. you know, the one that followed after you got teased and had no come back.

Person: I don't like your shirt.
You: Oh, well then...THBTTTTTTTTTTTTTTTTT!

thbt by WompWompWomp13 August 14, 2011