1.A species of cow found in the dense jungle of South America. Known for it's plotting and black and white nuclear warheads.
2. A mentally unstable person who moons everything that moves.
1. We crept through the jungle, occasionally catching glimpses of the megalomooniac.
2. We got mooned by a megalomooniac!
Free Daily Email
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from firstname.lastname@example.org. We'll never spam you.