The thought of hangster being so possessive over eachother before they’re even dating (or getting back together if you believe the exs trope).
Bradley unplugging the jukebox and dragging Jake over to the piano with him right when he starts dancing with a stranger, smiling to himself as he watches the stranger mope away and find someone else to ogle at.
Jake noticing Bradley getting stares from other people at the hard deck and leaning in to talk to him over the music, making sure it looks far to romantic so nobody thinks they’d even have a chance with Bradley.
Bradley watching Jake play pool when someone comes over to him and asks if the “hot blonde guy winning at pool is single” and Bradley telling him to get lost, and that Jake’s never gonna be interested in someone like him.
Jake watching as girls throw themselves at Bradley, and Bradley nicely trying to reject them before Jake steps in with the loudest ‘he said he’s not interested’ voice he’s had to do since his sisters were in their teens.
They don’t care that they’re obvious anymore. Nobody is good enough for them except each other.