Toby known the Starman long enough to know the drill with the lint-roller, and didn't even need to read the sign to prompt him into passing it over his robes a few times. He DID look at the sign though, and saw the little addition. He'd never asked the meaning having the sign there, figured it was just another little Flamsteed quirk, but when he saw what he was pretty sure was Mo's signature at the bottom of it, he put two and two together and grinned.

After setting the roller down for the next kid, Toby made his way into the classroom and automatically beelined for his usual seat over by the windows, in that one particular spot where he got a good view of Professor Airey's desk. Not that it mattered; this professor wasn't much one for staying at his desk.

"Afternoon, Professor Airey," the Hufflepuff greeted with his usual smile, as he got comfortable at his seat and took his parchment, quill and ink from his bag.

And... that was it. No more talking, no bouncing, no fidgeting, no nothing. He just sat there quietly and patiently, with his elbow on his desk and head resting on his hand. It MIGHT have seemed a little concerning if you knew Tobias Tempus well, unless you saw that little smile was lingering on his face as he wrote down his name, the date, and 'Astronomy' at the top of his parchment.