Heeb Olympics
I found these kosher-style Olympic video clips by Heeb Magazine pretty entertaining. There are four Heeb Olympic events online:
The Yarmulke Toss
Penny Pick-Up
Gefilte Fish Wrestling
Disconnecta Yenta
And remember, it's only okay to make jokes about penny-pinching yarmulke-tossing gefilte fish-wrestling Jews if you are one.

