Adam thought he might have annoyed the professor; rather than admit that this nettled him, he shrugged. Maybe Salinger hadn't been asking anybody for advice, but he'd certainly been soliciting opinions. At least that curly little tagalong weirdo thought he was funny. If he hadn't already been sitting down, and a few rows behind what was reasonable, he'd have followed Salinger's directions and had a cupcake, but no way was he getting up and walking halfway across the room for one cupcake -- why hadn't Ilya gotten more than, like, twelve? Stupid kids.
Now, though, they were getting somewhere closer to whatever had brought this on. Adam glanced over his shoulder at his roommate, slouching behind him; the other boy took his cue and leaned forward to hear. "Ten bucks, she's having an affair," Adam whispered -- that would explain the lecture and the hangover -- then, "Oh, uh -- like, half a Galleon," then, "Hah. Sure."
This was no longer the best day of his life, if there was still going to be a lesson to learn here; Adam twisted back to face the front again and busied himself spinning his pencil around his fingers. Veritaserum was as bad an idea as Amortentia had been, but he felt like he would be decidedly less lucky if he mouthed off again, even if Salinger didn't believe in detention. At least it was a little more sensible than anything else anybody was suggesting.
But -- come on. There were better ways to get the truth out of somebody, like being a nonjudgmental and decent person. The idea of forced truth-telling or secret-telling had never sat well with Adam, who wasn't a liar or a secretive person but who maybe didn't want random people being able to find out anything they wanted from him. It was like mind control, in a way, and that was super illegal, so Adam didn't see how this was, too. He wasn't some kind of hippie, though, so he wouldn't be caught dead extolling the virtues of trusting your loved ones: instead, he just rolled his eyes.