Definitions by WaterMann

TMTBT 

TMTBT stands for Too Much Trouble, Big Time. Can also be shortened to TMT for Too Much Trouble.

Person 1: "Dude, I'm so high... Let go to Don's and get some doughnuts."

Person 2: "TMTBT, we have cereal here."

TMTBT by WaterMann September 27, 2006