Math teacher: once the paper touch the desk, you may begin.

Class: yes mam

M.T: here you go *paper touch my book*

Later

M.T: OK, whose done?

'Everyone raise hand except me'

M.T: how come you ain't done?

Me: you say wen it on my desk I can't start, but it was on my book.

M.T: ...

Hahahab so funny. Bye