Top Definition
A male's overly-developed mammaries. Slightly more polite way of saying "man boobs."
"Look at Dale's Malemamms! If those things get any larger, he'll need a bra."
by Hair Plug Girl May 04, 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.