paynetarded 

Level of retardation beyond the scope of rational thought.

John is so paynetarded he eats his own socks.

paynetarded by Afloat in a boat August 23, 2011

Phonetarded 

A word that describes someone who know absolutely nothing about smart phones and how they work. These people usually have to ask for help with everything on their phone wether it is sending a text, taking a photo and worst of all using facebook. This label is mainly used for the older population who just switched from a flip phone to and iPhone.

My great aunt just ditched her flip phone for an iPhone X. I swear she’s phonetarded or something. I’ve had to help her for hours just to learn to text and open safari.

Phonetarded by Hello.gay.im.dad November 6, 2019

Parentarded 

When the stress/anxiety to even speak to your parents makes you less intelligent or a resultant conversation with your parents makes you more dumb.

1 “Dude, I just talked to my parents, now I feel so fucking dumb.”

2 “Yeah man, you’re parentarded. ”

Parentarded by soconfused80 March 4, 2023

Phonetarded 

When you get a brand new, totally different phone and are completely incapable of using it at all.

Oh sorry I can't. I'm phonetarded.

Phonetarded by @Keefy August 7, 2011