Two Polish guys are discussing one's upcoming wedding.
"I'm not sure if my future wife is a virgin or not."
His buddy replies," Oh there's an easy test for that. All you need is a red paint. Some blue paint. And a shovel.
Then you paint your balls. Red paint for the left. And blue paint for the right.
On your honeymoon, if she laughs and says, 'those are the funniest balls I have seen,'
you hit her with the shovel!"