1. The act of urination.
2. The lavatory.
Ooer, I really must use the damned piddly diddly department before I soil my underknickers.
by homosexual March 29, 2003
Somewhere where one goes to 'relieve themself' as oppose to the 'poo-parlour division'!
Random person 1: "I really need to go to the piddly-diddly department"
Random person 2: " Ahem...I think you should have gone to the poo parlour division"
by Meeeeeeeeeeeeeeeeee April 09, 2004

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×