b cock
Having a very small penis, more smaller than a micro penis. It is even smaller than a lamcock. Usually the size of 1 mm.
I had sex with brian last night and he had a b cock, I never knew anybody had a small penis like that.
Bar-B-Cock
A barbecue to which an obscene amount of guys have been invited.
Girl A: I think there are like 30 guys coming to the cookout on Saturday,
Girl B: OMG! It's a total Bar-b-cock!!!
Girl B: OMG! It's a total Bar-b-cock!!!