when sitting in the backseat of a car between two dudes and jerks them off simultaneously as if you were pushing yourself on a pair of skiis
by horny plumber August 2, 2016

Having a container of nacho cheese spilled all over the back seat of your car, after having anal sex when you walk you can hear a smacking sound and your ass is sealed with sperm
by Cameron Crazy February 24, 2009

by BungyWungy February 20, 2020

The person or people who try to direct a one-person game by making useless comments and suggestions, much to the annoyance of the gamer.
Gamer: I love Assassin's Creed 2!! I'm gonna make Ezio go over these rooftops for fun!!
Backseat Gamer: why don't you just go through the streets? It'd be quicker and less bother.
Gamer: =_= ohhh you're so annoying
Backseat Gamer: why don't you just go through the streets? It'd be quicker and less bother.
Gamer: =_= ohhh you're so annoying
by BadWolfFile November 26, 2009

Hey man you should get in the left lane since your going faster than these other people.
Thanks man, your a good backseat driver and thanks for the tip, I'll get right on that.
Thanks man, your a good backseat driver and thanks for the tip, I'll get right on that.
by tHe_DarKonE September 18, 2007

A person sitting in the backseat of a car who has no disision in what goes on goes on inside the car.
by weeeeeeeeee August 9, 2005

One who constantly tries to add ingredients and tells someone what and how to cook something when someone is preparing food.
Mom: "Okay, i'm making dinner."
Kid 1: "No, no, no, you are making it all wrong, you need to add ketchup."
Mom: "Oh I think i can do this myself sweety."
Kid 1: "Ugh!" *adds all THEIR favorite things.
Kid 2: "OMG, you are such a backseat chef!"
Kid 1: "No, no, no, you are making it all wrong, you need to add ketchup."
Mom: "Oh I think i can do this myself sweety."
Kid 1: "Ugh!" *adds all THEIR favorite things.
Kid 2: "OMG, you are such a backseat chef!"
by LOL~WUT November 22, 2011
