All the same
An airplane takes off from the airport. The Captain is Jewish and the First Officer is Chinese. It's the first time they've flown together and it's obvious, by the silence, that they don't get along. After thirty minutes, the Jewish Captain mutters: "I don't like Chinese." The First Officer replies: "Oooooh, no like Chinese? Why dat?" "Your people bombed Pearl Harbor. That's why I don't like Chinese." "Nooooo, noooo, Chinese not bomb Peahl Hahbah. That Japanese, not Chinese." "Chinese, Japanese, Vietnamese... it doesn't matter, you're all alike." Another thirty minutes of silence. Finally, the First Officer says: "No like Jew." "Why not? Why don't you like Jews?" "Jews sink Titanic." "The Jews didn't sink the Titanic. It was an iceberg." "Iceberg, Goldberg, Rosenberg, Spielberg; no mattah ... all da same."

A test for being drunk
A police officer pulls over this guy who had been weaving in and out of the lanes.

He goes up to the guy's window and says, "Sir, I need you to blow into this breathalyzer tube."

The man says, "Sorry officer I can't do that. I am an asthmatic. If I do that I'll have a really bad asthma attack."

"Okay, fine. I need you to come down to the station to give a blood sample." "I can't do that either. I am a hemophiliac. If I do that, I'll bleed to death."

"Well, then we need a urine sample."

"I'm sorry officer I can't do that either. I am also a diabetic. If I do that I'll get really low blood sugar."

"Alright then I need you to come out here and walk this white line."

"I can't do that, officer."

"Why not?"

"Because I'm too drunk to do that!"