Me: What's the wifi password?
Barman: You need to buy a drink first.
Me: Okay, I'll have a coke.
Barman: Is Pepsi okay?
Me: Sure. How much is that?
Barman: £3.
Me: There you go. So what's the wifi password?
Barman: You need to buy a drink first... No spaces, all lowercase!
MORE WAYS TO LAUGH
Frederick : Nice one
Dan the Man 009 : Voted.
Egbert : excellent. got my vote. Check mine out to see if it deserves a vote
raza : funny
worldHappyMan : good joke!