Used as "That's a win!" or "That's a score", the yo replacing whichever word signified victory. Often used as a more humerous way of saying "owned" in counter-strike without sounding like a noob.
{TC}Nubler Kreiger: What? I didn't even see him and he shot me!
<LOL>Nice Guy Eddie: Where's the reg?
(BoM)UnknownAtom: That's a yo!
<LOL>Nice Guy Eddie: Where's the reg?
(BoM)UnknownAtom: That's a yo!
by Farg_Meh October 29, 2006
 Get the That's a yo!mug.
Get the That's a yo!mug. by Skull rancher November 7, 2019
 Get the Yosmug.
Get the Yosmug. by T.Wilson December 7, 2012
 Get the YOmug.
Get the YOmug. person1: "hey, let's go beat up some people whose skin tone differs from ours!"
person2: "can do! right after i wind up this yo.."
person2: "can do! right after i wind up this yo.."
by bobross October 24, 2010
 Get the yomug.
Get the yomug. by Bholdr May 11, 2020
 Get the Yomug.
Get the Yomug. by getoffmahdick July 14, 2003
 Get the yomug.
Get the yomug. 