Three Blondes

A guy is having a drink in a very dark bar. He leans over to the big woman next to him and says, "Do you wanna hear a funny blonde joke?"
The big woman replies, Well, before you tell me that joke, you should know something. I'm blond, six feet tall, 210 pounds, and I'm a professional triathlete and bodybuilder. Also, the blond woman sitting next to me is 6'2, weighs 220 pounds, and she is an ex-professional wrestler. And next to her is a blond who is 6'5, weighs 250 pounds, and she's a current professional kickboxer. Now, do you still want to tell that blond joke?
The guy thinks about it a second and says, No, not if I'm gonna have to explain it three times.