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

dermatos 

Meaning 'of skin' in the Greek, it is the most lifelike prosthesis available.

The patient was fit with a dermatos prosthesis.

dermatos by www.dermatos.com March 23, 2004

Derpbate 

To persist with an argument (typically on the internet) to the point beyond diminishing returns with the persistence of idiocy. A derpbate often involves two parties (often on the internet) in mild-to-extreme disagreement repeating each others points with slight modification in response to one another. A portmanteau of "Derp" and "Debate."

Sunday, sunday, SUNDAY, watch the socially inept Randroid debate the campus Communist in the CAGE on a politics forum! You do not want to miss one excruciating line of this ten hour derpbate!

Derpbate by HeySeuss November 13, 2011

Dumpmates 

Dumpmates (n)

When one or more people are in the same room as someone who is pooping, those previously stated are considered dumpmates .

Jan had to become dumpmates with her boyfriend when he was pooping, and she had to do her makeup in the same room as him in order not to be late.

Dumpmates by Arizona Concept August 8, 2016

Dermatise

To preserve the skin of a deceased animal via taxidermy for the purpose of artistic, functional, or technological transformation.

"I didn't want to just bury my hamster, so I decided to dermatise him and put him on the bookshelf."

Dermatise by HaydenT February 6, 2026