Are you kosher?
No, humans aren't kosher to eat. So, none of us are.
However, I do keep moderately kosher.
Do you wear one of those black things... those hats... or whatever they are?
A kippa? sometimes. They come in many different colors, and only really, really orthodox jews "blackhats" wear actual hats. Kippas (Yamulkes, a yiddush word), are what that catholic red hat thing is based off of.
Do you feel offended by Borat?
fuck no, he's hilarious! His humor is that he's making fun of people who are actually LIKE the character Borat, and he reveals people who, in this country, have ridiculous opinions.
Sacha Cohen is jewish, btw (actor who plays Borat)