The amount of (additional) money that must be paid for a good or service, caused by the stupidity or carelessness of the customer.
"How much was the spot at the RV Park?"
"It was only $40, but I backed my RV into an electrical post, and had to pay the retard tax of $800.
"It was only $40, but I backed my RV into an electrical post, and had to pay the retard tax of $800.
by DeekGray September 11, 2025
Get the retard taxmug. someone whos is special ed and needs common attentive care. They usually look hot because they are. I would smash a retard.
WOW he's a retard!
by i luv dessey July 2, 2023
Get the Retardmug. by Ellipuff May 22, 2022
Get the Retardmug. 
by Mogolico October 21, 2017
Get the Retardedmug. by 183$2!81910:!/)181911? January 23, 2020
Get the Retardmug. A very dumb person who doesn’t know what they’re doing
by blakecarringer69 October 13, 2018
Get the retardmug.