![I didn't want you ending up
with a bad grade and get discouraged...
I didn't want you ending up
with a bad grade and get discouraged...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I didn't want you ending up
with a bad GRADE and get discouraged...
The Big Bang Theory Season 6, Episode 6
![I'm just a harmless little girl
with military grade spy equipment.
I'm just a harmless little girl
with military grade spy equipment.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I'm just a harmless little girl
with military GRADE spy equipment.
The Big Bang Theory Season 9, Episode 8
![Oh, hey, in seventh grade,
Oh, hey, in seventh grade,](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Oh, hey, in seventh GRADE,
The Big Bang Theory Season 11, Episode 13
![...and my grade point average
fell from a 5.0 to a 1.8.
...and my grade point average
fell from a 5.0 to a 1.8.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...and my GRADE point average
fell from a 5.0 to a 1.8.
The Big Bang Theory Season 1, Episode 12
![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