You get a tardy grade. ( that explains the joke if you don't get it.)
I don't know two minutes ago he seemed normal and then he fainted.
OP delivers.
H Edit: I don't like explaining jokes but since the first guy didn't get I might as well: When pronounced in a French accent it sounds like ash.
She said she didn't see him coming
Only my dad gets it.
Three. One to get the punchline, and one to point out the math is wrong.
By school buzz !
Because there were too many rulers in school!