Elliot stood up this time, maybe to try to look a little bigger or intimidating, but honestly he's not standing on the seat of the bleacher so it's not like he's really any taller. If anything he just seems more an asshole now.

"I'm not gunna snitch first of all, n I could get out of here any time I wanted." Elliot gave Cas a little shove, " So shut up"

He didn't really know how to pick fights, or who not to pick fights with.