A slang term referring to a room/event that is full of gooches.
Gooches, of course, are the patch of skin between a man or a woman's genitalia and their arsehole.
Ian: "This is such a goochfest"
Fresco: "I know, man. These guys suck"
Sergeant Schweff refers to a specific type of schweff - one who not only attempts to chat up women but also men. This is not in a homosexual manner, it is merely to better his social situation and 'network'.
Guy 1: Why is Sam being so nice to Tim?
Guy 2: 'Cos he's Sergeant Schweff - he's trying to be his best friend
Guy 1: Ohhhhh.
Buy a
Sergeant Schweff
mug!