Jewish Joke. Jewish and Joke combined to make jewke, aka jew joke.

|joōk|
noun
a thing that someone says to cause amusement or laughter concerning members of the people and cultural community whose traditional religion is Judaism and who trace their origins through the ancient Hebrew people of Israel to Abraham, esp. a story with a funny punchline concerning Jews.

When you joke about jews. A form of jewking is when you take a part of a word or phrase and replace it with jew. Also called Jewkeing NOT TO BE CONFUSED WITH JUKING

A joke about Jewish people.

To ruin something. To screw something up.

An aisan (a gook) who either is very cheap, or owns a large business...like a jew.

n.) When you don't have the courage to whip it out