Top Definition
A large woman with big overwhelming nipples. Word caught on when a woman came into the room and a man yelled it allowed meaning to talk of hippopotomus.
"Dude, she has become a Nipplepotomus over the years."
"Oh my gosh, shes such a Nipplepotomus!"
The strange Nipplepotomus yelled," Nipples Ahoy! "
by Kalainy August 03, 2010

Free Daily Email

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

Emails are sent from We'll never spam you.