Hallowing

When someone runs through the halls in a school while screaming or making a loud noise.

Mark- Austin, dude Tyler kept hallowing in the halls yesterday! It was so funny.

Flowerpot

That one person in your school that always raises their hand when the teacher asks a question. Sometimes flower pots are found obnoxious.

Me: God Lilly is such a flowerpot.

Sarah: what I didn't know Lilly was a flowerpot?!
Me: yeah since the day I saw her in class she was such a flowerpot.