Top Definition
While hooking up with a girl in the woods, you stick your whole fist into her asshole.
Danny: Hey Tara, you wanna go and make out in the woods?

Tara: Yes!!! but only if we can do a Forest Fist because I already used my toothbrush.
by Shugah Nipz November 28, 2009

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×