"Super-Duper One-Liners!" joke

We pick on everyone!
How can you tell the Irish guy in the hospital? He's the one blowing the foam off of his bedpan. ===========================
Why don't Italians have acne? It slides off. ==========================
Did you hear about the Chinese couple that had a black baby? They named him Sum Ting Wong! ==========================
What do you call an Amish guy with his hand up a horses behind? A Mechanic. =========================
What would you call it when an Italian has one arm shorter than the other? A Speech Impediment! =========================
What does it mean when the flag at the Post Office is flying at half mast? They're hiring. =========================
Why aren't there any Puerto Ricans on Star Trek? Because they're not going to work in the future either. =========================
Did you hear about the dyslexic Rabbi? He walks around saying "Yo!" ========================
Where does an Irish family go on vacation? A different bar. ========================
How many cops does it take to push a black man down the stairs? NONE- "He fell". ========================
Q. How do you make a cat drink? A. Put it in a blender, and strain off the fur. ========================
Q. Why do Jewish men like to watch porno movies backward? A. They like the part where the hooker gives the money back. ========================
Q. What is the first thing a blonde hears in the morning? A. "See ya." ========================
Q. Did you hear about the red ship and the blue ship that collided? A. The survivors were marooned. ========================
Q: What do Jimmy Hoffa and Linda Tripp have in common?
A: Nothing... yet. ========================