You Ain't
Tiger Woods Baby. A parody of YAGB (
You Ain't Grizz Baby), meaning you can't hit those no-scopes like zzirGrizz, a famous
Call of Duty sniper.
YATWB was coined by aMOODIEswede, another famous COD sniper, after he tweeted that he wanted to go golf (he said he used to be really good). It basically means that you can't golf like Tiger Woods (respectedly).