Shy Guy.

A very shy guy goes into a bar and sees a beautiful woman sitting at 
the bar.  After an hour of gathering up his courage he finally goes 
over to her and asks, tentatively; 

"Um, would you mind if I chatted with you for a while?"

She responds by yelling, at the top of her lungs; 

"No, I won't sleep with you tonight!" 

Everyone in the bar is now staring at them.

Naturally, the guy is hopelessly and completely embarrassed and
he slinks back to his table.

After a few minutes, the woman walks over to him and apologizes.  She 
smiles at him and explains; 

"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 Quid?"