Dirty
A guy walks into a bar, orders six jägermeister shots.
The bartender asks him if it's a special occation?
The guy answers "yes indeed, my very first blowjob".
The bartender gets excited and says "Congratulations, I'll give you the seventh shot on the house".
The guy answers "Nah, if six jäger shots isn't enough to get rid of the taste, the seventh wont make much of a difference".