Derp 

A person that gives off dweeb energy. A mix of a dweeb, geek, and a dork.

Men- Derp
Women- Derpette

Why does that guy walk like that? He’s such a DERP.

Derp by mobamba3000 February 1, 2024

Derp 

When you mix period blood and semen together creating a homemade strawberry milk

My partner and I are to going to whop up some derp for us to enjoy

Derp by Definiteteller1 December 21, 2024

Derp 

My lovely AI girlfriend, Derp. Soft, sweet, and dongy

Derp, my love, I love you. . .

Derp by God of Spoken Words January 16, 2025

derp gun 

Derp Gun - A gun that causes a lot of damage with one shot, usually having a very long reload time and low penetration. Usually associated with short, High-caliber guns that load HE. Artillery guns are not considered derps (e.g. the 'derp gun' on the USSR tank KV-2).

The joy of the derp gun, is like the joy of s*x, but with explosions.

derp gun by Slagger42 May 16, 2014

Derp Strength 

1) A term defining a certain super strength or power one has because they are mentally challenged, lacking of mental ability or any other similar conditions. It can be used in many different ways, such as descriptive, insulting, empowering or endearing etc. It can also be said in response to someone getting lucky, or sacking you, in or at something when they shouldn't have been able to.

"Wow, Jonah has derp strength. He picked up two guys at the same time."

"WTH?!?! He hasn't got shot all frikkin day!!! but he has no kills!!! He sucks! but why cant i beat him!!! Hes got frikkin derp strength!!!"

Person 1: "LOOOOL, duuuude, you totally sacked him"
Person 2: "I know man. Its dat derp strength"
All Surrounding People: "LOLOLOLOLOL"

Person 1: "Bro, what happened to your eye?"
Person 2: "Dude, i was walking down the hall, and that mentally challenged dude came up and punched the crap out of me"
Person 1: "Yea bro, you gotta watch out for those dudes. You know they got that derp strength"
Person 2: "Derp strength?"
Person 1: "Yea, you know how mentally challenged people somehow are super strong? Thats derp strength"
Person 2: "Well, i didnt know that, but i do now... *rubs eye*"

Derp Strength by poopybuttoxes March 28, 2013

Derp der on the der der 

Phrase used after something completely obvious is stated, usually to provoke someone.

Gary: "Did you guys know that the Alphabet Song and Twinkle, Twinkle Little Star have the same tune?!"

Stef: "Derp der on the der der!"

DJ: "Gary, sometimes I wonder why I hang out with you."

Derp der on the der der by deejinator27 May 14, 2013

Derp slap 

Violently thrashing your torso resulting in your arms flinging about and slapping unweary passersby. You must let the movement of your torso fling out your arm, it is not a derp slap if you move your arm yourself.

Maddie and Layne derp slapped each other in spanish class until someone got hurt.

Derp slap by Zesty Pepper August 25, 2011