Stands for twitter crush. Someone that you like, but you don't know in real life, and instead, you follow on twitter. It may be mutual, where both people agree to be each others' TC, or it can just be someone that you stalk and favorite their tweets.
by Bbsuperfan1111 November 29, 2014

by Symple666 April 19, 2005

Terrible Character. An South Dublin slang for someone who is too drunk or no fun. Or just someone you dont like.
by Nilsko November 19, 2007

A word used to describe a person of African origin, or in other words, a black person. The word TC is an abbreviation which stands for Thick Coco
by LIL MAMAZ December 5, 2007

by Kenswift23 January 9, 2008
