Shaved Potato
A sensation experienced while being loved by a man who has the rare misfortune of five o'clock shadow on the majority of his shaft. also known as the kitty prickle when referring to a women.
guy: hey lady why does your muff look like raw hamburger.
lady: i don't want to talk about it...
guy: sorry about that. it must have been my shaved potato.
lady: i don't want to talk about it...
guy: sorry about that. it must have been my shaved potato.