"MUSCULAR CONTRACTIONS!" joke
A Professor was giving a lecture on "Involuntary Muscular Contractions" to his first year medical students.
Realising that this was not the most riveting subject, the Professor decided to lighten the mood slightly.
He pointed to a young woman in the front row and said, "Do you know what your ass hole is doing while you're having an orgasm?"
She replied, "He's probably golfing with his friends."
A huge muscular man walks into a bar and orders a beer. The bartender hands him the beer and says, "You know, I'm not gay but I want to compliment you on your physique, it really is phenomenal! I have a question though, why is your head so small?"
The big guy nods more...
A big, strong man walks in a bar, and looks for his usual seat. He finds that there is a little man already sitting there, so asks him to move.
The little man refuses to get up, so the muscular man punches him and says, "That was a punch from Korea." The little man more...
A large, muscular guy meets a woman at a bar. After a number of drinks, they agree to go back to his place. As they are kissing in the bedroom, he stands up and starts to undress.
After he takes his shirt off, he flexes his muscular arms and says, "See that, baby? more...