1 definition by Whitlash

1

Best accomplished with a partner with an enormous vagina; the act of jerking off while inside of her.

I'm telling you, this girl was so cavernous the only way I could get off was by fisterbating.

by Whitlash September 27, 2020

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• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request