Pennywhistle

When a man has sex with a woman on her period and the woman performs oral sex to remove all excess blood from the penis.

I know your Aunt Flo is in town, I'll still fuck ya but you gotta gimme a pennywhistle at the end.

by stooperb June 23, 2019

Pennywhistle

One's manhood.
Also known as 'end blown fipple flute' or 'willy whistle'.

'Would you like to see my pennywhistle?'

by SamuelJohnson October 29, 2008

pennywhistles and moonpies

Something they must have had in the 40's and 50's. As far as I know, a pennywhistle would be an old fashion term for "a whistle that costs a penny". Go figure. A moonpie would just be a somewhat archaic term for a pie shaped like the moon (circular).

"Now go and spend it on pennywhistles and moonpies!"

by Didda Tinkle July 1, 2004