Mister Peckerhead walks into a bar, sits down and orders a beer. He says; “Can you pour me a cold draft beer, before the problem starts!”
The bartender doesn’t understand, but he pours the beer.
After about 15 minutes – Mister Peckerhead orders another beer and again says; “Can you pour me a cold draft beer, before the problem starts!”
The bartender is even more confused, but he still pours Mister Peckerhead another beer.
This goes on all evening and after the 13th beer, the bartender is totally confused and asks Mister Peckerhead; “Hey, what do you mean with… ‘before the problem starts’ …? And when are you going to pay for all the beers that you already drank?”
Mister Peckerhead answers; “That’s the problem, that I didn’t want to start!”