Definitions by IfOnlyTheyKnew

Trench(ed) 

A seldom used reference to the Columbine shooting wherein one of the shooters hid his weapons in a trench coat.
It is a synonym for sketchy and crazy.

Dude, that weirdo in the back of the class just had a meltdown, it was so trench(ed).

Trench(ed) by IfOnlyTheyKnew April 5, 2019