A Professor was giving a lecture on 'Involuntary Muscle Contractions' to his first year medical students. Realizing that this was not the most riviting 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 asshole is doing while you're having an orgasm?

She replied, 'Probably deer hunting with his buddies'.

He laughed so hard he could'nt finish teaching the class.

LOL!

Holy mackeral. Look, it is mbeeston! Look time no see and welcome back, bud.

Sounds like something my gf would say!