Clap the erasers

1) (common)To clap 2 chalk board erasers together to clean them and create a cloud of chalk dust, often fun when students are board.
2) (slang) To clap dem cheeks of the class slut.

1) Hey Tom! Go outside the class and clap the erasers!
2) Damn Tom, you really clap the eraser! Dude shes a hoe anyways.

Clap the erasers by Auty81 June 19, 2020

Clap the erasers

When I went to school in the 30’s, at the end of every day a couple of students were assigned to knock that day’s build up of chalk dust from writing on the blackboard. So, they would go outside and clap two erasers together for a couple of minutes to knock out the chalk dust.

Susan, you and Billy clap the erasers.

Clap the erasers by Amicare June 19, 2020