Fred Flinstone

The act of sticking your big toe in her pussy

He yabba dabbba doo’d her and Fred Flinstone ‘D her.

by Suzyslater October 20, 2023

Flinston

Can be a dick most of the time, but definitely a keeper.

Girl: I met a Flinston yesterday!
Boy: That's great!

by Gingk03407 April 20, 2020

Flinstones Cummies

When a male downs a whole bottle of multivitamins before receiving a blowjob. Upon ejaculation, the partner can then swallow and receive their share of their multivitamins.

Who needs vaccines when you have Flinstones Cummies™ in your tummies

by Gary the Hydra January 26, 2021