A code word used in the Gay Community for checking out the size of a guy's package. It is used to discreetly talk about a guys unit without them, or others around them, from knowing if they are overheard.
"Ryan, Check out the bulger". "I see it Ken, bet he has at least 8 inches in those pants".
The bony,puffy prominence above a womans pus that bulges out in a nice mound like shape. The bulger may also include the entire area of a womans unit,ie: pubichair tufts,large lips,and Cameltoe. They can all factor into the creation of the Bulger.
Hey dude, look at the chic in the green bikinis bulger.