The action of bro-ing out with 40s on a roof. Bros that broof usually use the roof/beer to get chicks. Studies have shown this action works 100% of the time, every time.
Inserting drugs or having someone insert drugs into your body through your anus. Better experience is allowing someone to blow the substance inside you with a straw.
I had Stover blow cocaine in my ass last night to achieve the best high. Hit her up...she's boofing everyone!