Derping 

Being scared and coughing at the same time

1. Kevin was derping while playing a game

Derping by Little Kevi god rest his soul December 4, 2020

Derping 

Being scared and coughing simultaneously.

Oh god, I was playing this game and I started derping so hard!

Derping by Ratswithhats December 4, 2020

Derping 

Scared and coughing at the same time.

Kevin just derping in his video.

Derping by Atka The HUN December 3, 2020

Derping 

When your scared and coughing and the same time.

“Is it just me or is this man derping?”

Derping by Holmes’sProtege December 3, 2020

Derping 

When you're scared and coughing

Kevin was derping through his experience with lasers in a game

Derping by thederpmister December 3, 2020

Derping 

Being scared while coughing

Oh my god! Call 911, Kevin is derping so hard

Derping by Nizibishi December 4, 2020

Derping 

To cough and be scared at the same time. Typically used in situations involving lasers, french accents, and a lot of bore ragnarok.

Kevin: “Is derping still a word or is my inner boomer showing?”

Kevin was derping earlier.

Derping by ARC Trooper 5555 December 8, 2020