Definitions by Sir Tyler

wee woo 

Wee woo is the sound a siren makes. It is used in jest, to make fun of police cars, fire engines, ambulances, anything with a siren, really. Popularized by short films.

Jay: Haha, the principal's about to bust those two stoners!

Andy: wee woo, wee woo, wee woo!

wee woo by Sir Tyler May 11, 2006