(n) a large truck, generally a Dodge Ram or Ford F250. The bed of said truck is never used to haul anything. Most commonly driven by douche bags and assholes who feel empowered by their large trucks to disregard all automotive courtesies.
I couldn't find a parking spot because some Fuck You Truck was taking up two spaces.
I'll meet you later. I have to wax the bed of my Fuck You Truck.