If your a teacher, you need to brush up on your grammar.

*you’re

If you’re going to advise a person to correct his/her grammar, you should probably use correct grammar yourself.

LOL fucking hypocrite

*you're

I’m an English major whose also taken several linguistic classes. Outside of formal settings, grammar doesn’t matter linguistically. So technically, OP was right. Now you, on the other hand, seem to need a refresher on contractions.

Muphry's law.

Of course grammar matters. It just matters less.

Guess what, kids? Teachers fart too!

well at least you didn't have to stop the bus and air it out 🤣

Does "Pooter Tutor" work as a nickname? Asking for a friend.

Or would it be tooter tutor?

Either or. I figured kids would prefer "pooter" as it has "poo" in it. Not literally, but you get my point.

Was it a field trip? Because I'm confused as to why a teacher would be riding the bus with students otherwise.