PC Mustard Race 

A group of people that go on video game console subrettits or formus to talk down to the "console peasants', as this group believes that games should only be on PC only and are considered outcasts by the PC Master Race.

Console gamer: Oh look at thos graphics, they are so--
PC Gamer: Why are you complenting those horrible graphics? They look like shit.
Console Gamer: Oh joy... another PC Mustard Race person... I heard Batman Arkham Knight didn't do so well on PC. SUCK ON THAT!

PC Mustard Race by Commander8750 September 2, 2022

PC mustard race syndrome 

A person who thinks the PC is the best of all and brags about it(which can be) and refuses to try out other consoles.

Robert: dude, the PC master race is the best!!!!
John: i think you have the PC mustard race syndrome

PC mustard race syndrome by Pussy_Destroyer69 March 7, 2016