A man walks into a bar and orders a shot from the bartender. The guy takes the shot and immediatley orders another. The man does this one after the other. When the man finally orders the seventh the bartender asks, "what are you celebrating tonight?"
The man responds, "my first blow job."
The bartender smiles and says, "well in that case the eigth one is on the house."
The man says, "no thanks, the first seven didn't wash out the taste. I don't think the eigth one will."