Puns
Poo
Because they are never well done.
A nun with a javelin in her throat. (The only joke I can ever recall when asked for one. Told to me by my art teacher in Grade 11. Needless to say, he was my favourite teacher)
Sandiego (The first joke I ever made as a kid)
French press
Integration.
A radish
Santa Ana
Because about 20 million people are Sikh.
Midget: Sorry, I feel a little Sikh.