
I tried in seventh GRADE.
I could never get used to them.
The Big Bang Theory Season 4, Episode 18

Oh, hey, in seventh GRADE,
The Big Bang Theory Season 11, Episode 13

Yep, I had to go through
the entire second GRADE...
The Big Bang Theory Season 1, Episode 15

In ninth GRADE, the girls put
Rogaine in my hand lotion.
The Big Bang Theory Season 5, Episode 11

Oh, tenth GRADE,
and he's just growing
like a weed.
Breaking Bad Season 2, Episode 7