A man walked into an ice cream shop...
Man: I'd like some chocolate ice cream.
Scooper: I'm sorry sir, but we're out of chocolate. Would you like something else?
Man: Yes, I'd like some chocolate ice cream.
Scooper: I'm sorry, but we don't have that. Would you like to try a different flavor?
Man: Um... yes. I'd like some chocolate ice cream.
Scooper: We don't have that. How about a different kind of ice cream?
Man: I'll have some chocolate ice cream.
Scooper: Look, Mister, can you spell the van in vanilla?
Man: V-A-N.
Scooper: Can you spell the straw in strawberry?
Man: S-T-R-A-W.
Scooper: Can you spell the fuck in chocolate?
Man: But there is no fuck in chocolate!
Scooper: That's what I've been trying to tell you!