The beginning of the rest of your life. It sucks
"Hey what grade is Timmy gonna be in?"
"Oh, first grade"
"HAHAHAHA! good luck loser!"
15π 4π
A phrase commonly said to someone who doesn't know, or doesn't seem to know something very basic or elementary.
"What do you mean you don't know how to roll a joint? It's first grade, Spongebob!"
35π 5π
She's bad! That girl is thick as a first grade pencil
1π 3π