gyaradosian 

Atrocious. Comes from the fact that Gyarados is the atrocious Pokemon, according to its original Pokemon card. Created by wordsmith Victor Lindstrom.

"That health class was gyaradosian, at best."

gyaradosian by Adam Robertson April 10, 2008

gyaradosing 

When youre beating your meat then right when you're about to jizz squeeze your dick till it turn blue.

Friend: yo last night I was gyaradosing myself!!!

Me: yo wtf, didn't it hurt!?

gyaradosing by Solar flare April 13, 2021

gyradosian

The worst. Terrible, abysmal. Etymology- gyrados in the pokemon card collection was called on the card "atrocious pokemon" thus gyradosian means atrocious, but is more so; as bad as bad can be.

Man, getting rejected by that girl for prom was gyradosian at best, I thought you had her.

gyradosian by giggityer April 20, 2008