Flinstone Vitamin

When you commit fellatio on a female during her period while its marinated by flavored lubricant to offset the mettalic flavor, thus resembling the flavor of a Flinstone Vitamin.

Person 1: "Babe im on my period but can you eat me out?"

Person 2: "Oh hell naw bitch i dont need no Flinstone Vitamin I took a One a Day Mens."

by FlowGunner September 19, 2024

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 21, 2023

Fred Flinstone

The most prominent character in hentai.

Brooo I just saw Fred Flinstone doing your mom on that deviantart site!

by Ganyu March 03, 2021