look up any word, like darude - sandstorm:
 
2.
Something you say when something stenches of strong putrid taste.
Curtis: "Pee-you! Did you just rip ass?"

Brendan: "Yeah! Dude, it wreaks in here now!"
by wnywenke December 24, 2009
 
1.
Used as an exclamation when you encounter something (or somebody) that stinks to high heaven.
Pee you!!! This milkshake really reeks!!!
by Telephony December 18, 2011