Underflip

What is Underflip?

Performing a twirling maneouver during sexual activity.

Those two homeless men performed an underflip last night on the steps of the public library.

See Dirty Sanchez

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1. A penis. -CKS ()()===D is a penis..

Ipodanoid

1. The paranoia that your IPod knows what you're thinking You're thinking about your ex-girlfriend and the song that you both li..

Fdu

1. FDU - created by kain with help from cad wicked webcomic.. connect <schurrr..nenawnenaaww....schoree...neeww> ...FUCKING DIAL UP..

All you need for a faster workflow in one place.

Underflip Edit Meaning