![but I spent most of fifth grade
with my head in a toilet.
but I spent most of fifth grade
with my head in a toilet.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
but I spent most of fifth GRADE
with my head in a toilet.
The Big Bang Theory Season 7, Episode 2
![Before that, I was in college,
and before that I was in the fifth grade.
Before that, I was in college,
and before that I was in the fifth grade.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Before that, I was in college,
and before that I was in the fifth GRADE.
The Big Bang Theory Season 1, Episode 4
![In the first grade, my friend Rosie and I
made a pact to marry Bert and Ernie.
In the first grade, my friend Rosie and I
made a pact to marry Bert and Ernie.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
In the first GRADE, my friend Rosie and I
made a pact to marry Bert and Ernie.
The Big Bang Theory Season 3, Episode 5
![Oh, tenth grade,
and he's just growing
like a weed.
Oh, tenth grade,
and he's just growing
like a weed.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Oh, tenth GRADE,
and he's just growing
like a weed.
Breaking Bad Season 2, Episode 7
![I was only being polite.
Pemberton is a grade A weasel.
I was only being polite.
Pemberton is a grade A weasel.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I was only being polite.
Pemberton is a GRADE A weasel.
The Big Bang Theory Season 12, Episode 21