When you drink that much Stella Artois lager that it becomes impossible to get an erection. Very embarrassing when you take a female home.
Christy " I'm feeling proper horny tonight "
Steve " I am too but i've got a serious case of Stella cock, it's not gonna happen tonight"
An amount of money that is saved up over a period of time that can only be used at the next visit to a strip club
Marty - Hey, you wanna go the strip tonight? Bill - Yeah definitely. Haven't been for ages and got $60's of beaver money saved up.