Last one I got was yellow paper with green writting.

Q: Where does a smart penguin keep his money?
A: In a snow bank!

and that snow joke

Two guys were arrested for stealing a calendar. They each got 6 months.

The judge threw the date book at them.

That pun was pretty week.

That's why I posted it on the weekend.

All in a day's work.

Since we're talkinabout "weak" and week", I'll do a punny riddle, but I bet you all can finish it .

"Hey buddy, how long ago did you get your weak back"?????

Figures..penguin..fish pun...

Yeah. I'm kinda on a roe-l.

How long were you floundering about for that pun?

Maybe he told it just for the halibut?

I though he was just sea-horsing around.

He was fishing for laughs.

still no takers on the "weak back" riddle, eh?

And you all fell for it, hook, line, and s(t)inker.

well, that'd be a horse of a different kettle a fish.