One day a blonde woke up feeling really good and intelligent, so she decided to take a walk to work and enjoy the city.
On the way to work she stops at a shop and looked through the window and saw the one thing she always wanted, so she decided to enter the shop to buy it.
She goes up to the counter and asks the man if she can buy the tv on display
The man replys "Nope I don't sell anything to blondes"
So she stomps out of the store really mad. The next day she dyes her hair red and goes back to the shop and asks the man again.
The man replys "Nope I don't sell anything to blondes"
So she starts getting angry and decides to turn dye her hair brown. The next day she goes back to the shop and the man refuses to give her service again!
So finally the blonde decides to dye her hair completely black, she goes back to the store and demands the tv.
The man says "I told you once and I told you twice, I do not sell anything to blondes"
The blonde replies " I don't get it, when I was blonde you wouldn't sell it to me, when I was redhead you wouldn't sell it, then I was brown and now I have black hair, how do you know I'm blonde?!?"
The man replies "Cause that's not a tv, its a microwave".