Prius style.

I got on the highway tonight after work. It was empty so I floored it, WOT. I backed off after a couple seconds but the throttle stuck wide open. It stayed down for maybe four seconds, hard to tell I was busy ****ting my pants. Anyways I kicked at the pedal and it popped back up.

Ive never heard of this before on w bodies so I'm fairly sure it was user error. I'm thinking it was the floor mat. It was bunched up under the pedal area. I'm going to replace, or at least clean the TB for a bit of extra insurance. Is there anything else I should do? As you can imagine I don't want this to happen again.

Im honestly just glad that I was driving, I know my GF wouldn't have reacted the same way.