ROFL. It's from "Black & Tan: A Crime of Fashion" (which is sometime late in season two). They come charging into this room to talk to a suspect, and she's sitting in a chair, looking dead. Then suddenly she spasms, and everyone freaks out.

I felt it was the perfect "omg" icon. :D (Mostly, I really like making Psych icons.)

Aw, Gus would be just like that. It would be the best. And I'm still waiting to see him tap dance, because Dulé is a world class tap dancer.