Top definition
If something unlucky, ridiculous, incredible, etc were to happen, you yell this. The number of times you say "dirtay" determines how bad the event was (ex: 10 dirtays is very bad)
(Z.D. shoots a basketball, it hits the rim, but rolls in and out)

Z.D.: (Screaming) DIRTAY DIRTAY DIRTAY DIRTAY!
Mullet: (rofling) Dirtay Dirtay!
by darcy mcgee December 08, 2008
Mug icon

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