1 definition by bayneofitall

Ninny

(noun) One of those girls that you always see at college parties who is between the ages of 15 and 18. One second she is up and about and yelling "its my song!", the next she is puking or making out with a 30 year old.

That ninny spilled her drink on me. That ninny bitch.

by bayneofitall February 20, 2013