"Wrong bus!" joke
Santa and Banta are walking home after a night on the piss. They've got no money to get a taxi and are staggering all over the place when they find themselves outside the bus depot.
Santa has a brainwave and says to Banta, "Get in there and steal a bus so we can drive home and I'll stay out here and look out for the police".
Banta breaks into the garage and is gone for twenty minutes while Santa is wondering what the hell he's doing.
Eventually Santa sticks his head around the door and sees Banta running from bus to bus and looking very worried.
"What the hell are you doing, get a move on!"
To which Banta replies, "I can't find a number 25B anywhere".
Whereupon Santa, holding his hands to his head in disbelief, shouts, "You idiot, steal a number 27 and we'll get off at the roundabout and walk the rest of the way!"
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