Derpressionism 

The Art genre which most emo or scene kids draw
it's not really creative it's just all the same
mostly consists of baby pandas crying holding out his ripped out heart with the words "here take this, i know it's not much but it's all i have for you"

Emo Guy: here i made this for you
Emo Girl: awwwww it's so cute!
Goth kid: ....fml i hate Derpressionism effin' depressionists

Derpressionism by emanyell January 16, 2011

Derpal 

Derpal is the youtubers Derrek Gerard and Jaspal. They mainly create videos about mindlessly spending money on useless junk for views. Derrek Gerard just reached 1 million subscribers.

Omg Derpal is such a cute couple!

Derpal by MistaJ June 13, 2018

Derpasaurus 

One who says or does too many things that are or relate to derps. the word emphasizes how much the person derps that it theoretically amounts to the size of a dinosaur, therefore it is adequate to address the person as a "derpasaurus".

"Dude, how did you get that question wrong again? you derpasaurus".

Derpasaurus by AuntJemima46 November 23, 2010

Derpism 

An incredibly stupid joke in which the only laughter comes from the person who told it. This is usually followed by an audible inhalation through the mouth, otherwise know as a Kenny.

Hater #1: Dude, did you hear that Bryant almost crapped his pants?

Hater #2: Yeah dude, I heard you had to make an emergency stop at Waffle House so he could get to a toilet!

Kenny Oliver: Hehe, yeah, we should call him Waffle House! (loud oral inhalation)

Haters 1 and 2: What a Derpism, Kenny is such a dumb fuck!

Derpism by Filthy McNasty October 23, 2005

Derpmates 

A variation of the word teammates, a Derpmate is the kind of player you encounter 99% of the time on Xbox Live or Playstation Network while playing first-person shooters. Derpmates are generally poorly skilled at the game, fail to follow directions, and generally just make the game un-playable and not fun, by constantly dying and screwing up while you're trying to get them to do the god damn Shangri-la Easter Egg!

Why Treyarch did you make an Easter Egg that requires four players, then match me up with three Derpmates!!!
by AnnoyedXbox360Guy on Jul 8, 2011

Derpmates by AnnoyedXbox360Guy July 9, 2011

Derpixon 

Derpixon is for weebs who like hentai or beet der meat

Lets Watch Sum Derpixon To Get My White Sfthuff Out

Derpixon by SkinnerDaddy April 19, 2021

Derperific

Derptraordinarily derpy or derptastic: derperific derpiness.

Jenn is the most derperific person.

Derperific by DerpiCorp LLC February 28, 2020