The Shy Man
A very shy man goes into a bar. He sees a beautiful woman sitting at the bar. After an hour of gathering up courage, he finally goes over to her and asks tentatively, "Um, would you mind if I chatted with you for a while?"
To which she responds by yelling at the top of her voice -
"NO, I WON'T SLEEP WITH YOU TONIGHT!"
Everyone in the bar is now staring at them. Naturally, the man is completely embarrassed and he slinks back to his table.
After a few minutes, the woman walks over to him and apologises. She smiles at him and says, "I'm sorry if I embarrassed you. You see, I'm a graduate student in psychology and I'm studying how people respond to embarrassing situations."
To which he responds at the top of his lungs -
"WHAT DO YOU MEAN, 200 DOLLARS?"