When a guy with a huge dick pulls away while his girl is on her knees blowing him and he starts swinging his big prized cock across her head, just like a prehistoric caveman would whack his woman on her head with his caveman club.
I Fred Flintstoned my bitch on her head last night...yabba dabba doo.
After I pulled a Fred Flintstone on my chick, she saw stars all night long.
Lucky my girl got no bruises on her head after I Fred Flintstoned her or I be arrested for domestic violence. shit.
After I pulled a Fred Flintstone on my chick, she saw stars all night long.
Lucky my girl got no bruises on her head after I Fred Flintstoned her or I be arrested for domestic violence. shit.
by king_muscat April 17, 2010

by b-radical the magical January 08, 2009

To date two or more girls simultaneously. This refers to the 1/19/62 Flintstones episode #44 "The Entertainer" when Fred has to manage two dates at the same club when Wilma unexpectedly shows up. Of course, he had the help of Barney to distract them as he switches between girls (this will not always be your case). Even though he was ultimately unsuccessful, the expression remains.
Man, I forgot about Caroline and invited Audrey out too... I can't cancel now, I'll have to pull a Fred Flintstone.
by FredFlintstone January 13, 2009

by BJT9000 January 08, 2003

Fat Lazy Piece of Crap-Get me a beer and and make me a sandwich!
Chick who Goes with Him-Go get them yourself, you fat tub of goo! I'm busy!
Chick who Goes with Him-Go get them yourself, you fat tub of goo! I'm busy!
by Shawn B. April 30, 2003

by Gison April 13, 2010

by Fred Flintstoner IV February 18, 2009
