The act of parenting when the children are not yours. Often happens in a very public place where peoples parenting skills are on display to random people.
Snikklefritz Larry, you're kicking sand all over me you little frolfer.
bystander 1 Geez that's some lousy parenting
bystander 2 Your backseat parenting is getting out of hand
bystander 1 Geez that's some lousy parenting
bystander 2 Your backseat parenting is getting out of hand
by popalsquatch August 20, 2012

Person A: "Check out this article"
Person B after reading article: "wow, I can't believe they cover XYZ"
Person A: "Oh, I haven't actually read it yet but the title seemed interested"
Person B: "That is a peak backseat sharer approach"
Person B after reading article: "wow, I can't believe they cover XYZ"
Person A: "Oh, I haven't actually read it yet but the title seemed interested"
Person B: "That is a peak backseat sharer approach"
by TC.unofficial August 3, 2020

by poo poi fart May 10, 2022

Your "helpful" friend who just finished his hour-long FL Studio course and isn't afraid to offer free amateur production advice!
"Have you considered adding OTT to the master? It would really improve the mix."
"Hey, quit being such a backseat producer!"
"Hey, quit being such a backseat producer!"
by JazzyJasperZ February 18, 2022

by 216ki April 19, 2023

Amelia: Ya'll suck at rizzing
Jah'Rond: Tell her you want to lick her dry
Jackson: Letme rizz her on my own, Stop backseat rizzing!
Jah'Rond: Tell her you want to lick her dry
Jackson: Letme rizz her on my own, Stop backseat rizzing!
by Aphirdote April 22, 2023

someone at a restaurant who is not paying but unsolicitedly tells the person paying how much to tip.
"Thanks for the meal and all, but really bro, you're leaving the waiter 10%?"
"Don't be such a backseat tipper man."
"Don't be such a backseat tipper man."
by adnasty October 22, 2011
