funny joke!

[ila]

A professor at The University of Maine was giving a lecture on involuntary muscle contractions.

His students weren?t paying attention and so to make his lecture more memorable he decided to get the students to think a bit.

Looking at an especially attractive young woman he said to her ?Mary, do you know what your asshole is doing when you?re having an orgasm??

Without missing a beat Mary replied ?yes, he?s usually out moose hunting with his buddies.?

It took the remainder of the day for the laughter to subside.