yahooing 

Looking up information on the internet using the yahoo search engine.

facebook status: Yahooing weather or not Dolly Parton had breast augmentation.

yahooing by Margparty June 6, 2009

Yahooin' 

The act of stealing Toad in Mario Kart after he has been claim/called by another player.

"I don't even wanna play anymore cuz Kyle keeps yahooin' me."

Yahooin' by \/\/aDe February 28, 2009