my math professor:
- keeps saying "hell yeah, baby"
- writes "function" as "FUNction" with the corresponding emphasis and pause when he writes it
- went "eugh, robots" when someones siri went off in their pocket
- said "you see that show tidying up with marie kondo? every single one of these sparks joy in my heart" while going over a bunch of example problems
- said "we're gonna go ham on this then" while factoring a polynomial