"Knock knock... cows" joke
Person 1: Knock, Knock
Person 2: Who's there?
Person 1: Cows go.
Person 2: Cows go who?
Person 1: No, silly! Cows go moo!
Q: What is the similarity between a rubix cube and a dick?
A: The more you play with them, the harder they get!
Q: What do a Christmas tree and a priest have in common?
A: Their balls are just for decoration.
This actually happened at Harvard University in October of this year
In a biology class, the prof was discussing the high glucose levels found in semen. A young female (freshman) raised her hand and asked "If I understand, you're saying there is a lot of glucose, as in more...
There is no such thing as tornados. Chuck Norris just hates trailer parks.
Your Mamma's so fat, when she went bungee jumping, she broke the bridge!