Umbies - the pair of people who are practically biologically attached
"No its ok, they're totes umbies and we've all learned to accept it."
"Wow, I'm surprised to see you without your umbie"
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.
Log in with Facebook to save your favorite definitions
and share them with friends.