rubetard 

A pejorative term for Southerners; a cross between country bumpkin and mongoloid, utilizing the prefix rube and suffix tard. Best used when someone is being an ignorant and stupid Philistine.

Man 1: Spaghetti again? I'm so sick of Mexican food. Hispanics are terrible cooks and terrible people.
Man 2: Spaghetti isn't Mexican, you rubetard. Why do you always have to say something stupid and ignorant like a brain-dead mongoloid?

rubetard by Fellatio Mignon September 11, 2019

rubetard 

Someone who uses the programming language Ruby.

Have you seen Josh's crazy shit Cucumber test code? He's a rubetard!

rubetard by JavaDev April 12, 2020

rudetard 

Someone who is so astoundingly rude that you come to believe they may have a severe intellectual deficit.

We refer to our insanely noisy, frequently drunk and disorderly next door neighbor as the neighborhood rudetard.

rudetard by Dr Bunnygirl June 4, 2021

Rudetarded 

When someone is both rude and retarded.

I have no where else I would rather be than with my rudetarded friends.
Adam is rudetarded as fuck.

Rudetarded by Literally Defining Words Here September 15, 2018