Top Definition
Performing masturbation] to the point where your intellectual capacity is severely and/or permanently diminished.
The people on the Suicide Girls forums are completely faptarded; they can't even spell "niple" right.
by daisymercedees July 30, 2011

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.