P.S.W.D.B.
P. S. W. D. B. is the name for guys who think they're hot stuff. They wear shells and stupid hats and act like they're the best.
That guy at the store is a P. S. W. D. B. He wears a shell necklace and a backwards hat.
My brother's friend is a P. S. W. D. B. He sings songs in the car like he's on stage.
At the party, the P. S. W. D. B. started talking about how he's the best singer ever.