Q: Why do blondes wear ponytails?
A: To hide the valve stem! 

Q: How do you change a blonde's mind?
A1: Blow in her ear.
A2: Buy her another beer.

Q: What does a blonde say when you blow in their ear?
A: "Thanks for the refill!"

Q: What is it called when a blonde blows in another blonde's ear?
A: Data transfer.

Q: What do you call 10 blondes standing ear to ear?
A: A wind tunnel.

Q: What is a cool refreshing drink for a blonde?
A: Perri-air.

Imitation of a blonde refuelling..
(Flap hand, blowing air into ears)

Q: What do you call 10 blondes at the bottom of a pool?
A: Air Pockets