[Giving a laugh at the gloves, Chris likewise kicks off his shoes onto Cassel's floor and flops too on his stomach, facing the other]

In this context? Like a million and one things. All that shit you feel when you graduate, like....happy you're getting out, guilty that other people didn't, sad that some assholes didn't get to see it happen, excited and nervous about what's coming, maybe homesick....I dunno.