Trumpets
What would you get if you crossed a trumpet and a serpent?
A snake in the brass.
Knock Knock
Knock, knock.
Who's there?
Doris
Doris who?
Doris open.
Come on in!
Policemen
What did the policeman say to his belly button?
You're under a vest.
Marriage
Missing: wife and dog. Reward for dog.
Stupid
It's your right to be stupid, but it doesn't mean you need to be!
Lightbulbs
How many pilots does it take to change a light bulb?
Only one. As he grasps the bulb, the entire universe spins around him.
Love
I'd love to go out with you, but my favorite commercial is on TV.
Mushrooms
What did the boy mushroom say to the girl mushroom?
Hey, I'm a fun guy!
Scottish
Which famous Scottish poet is setting the place on fire?
Robert Burns.