1 definition by Mr. Mouse

Top Definition
Expression used to let s.o. know their butt crack is showing.
The plumber is working underneath the sinkwith his butt in the air.
You come in: "Dude, crack kills! Pull 'em jeans up!"
by Mr. Mouse November 29, 2004

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug