When your confused and dont no whats going on you say this.Tommo usally uses this cause he is always confusede and doesnt no whats going on.
Ben:Fuhkn oi bra cumom what the fuck you doing.
Tommo:I just stacked and the pain wont go away its hurting bad shit.
Tommo:arhhhhh whats happening.
whats going on in your life; hows it going
person a: WHATS HAPPENING DAWG?
person b: not much bro u?