![from Ms. Pierson for me
to be chalk monitor that year.
from Ms. Pierson for me
to be chalk monitor that year.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
from Ms. Pierson for me
to be CHALK monitor that year.
The Big Bang Theory Season 7, Episode 13
![One time, I swear
I pooped out a stick of chalk.
One time, I swear
I pooped out a stick of chalk.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
One time, I swear
I pooped out a stick of CHALK.
The Big Bang Theory Season 7, Episode 5
![So why don't we simply chalk it up
as a learning--
So why don't we simply chalk it up
as a learning--](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
So why don't we simply CHALK it up
as a learning--
Breaking Bad Season 4, Episode 3
![Yeah, well, you know, chalk it up
to clean living and vitamin pills.
Yeah, well, you know, chalk it up
to clean living and vitamin pills.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Yeah, well, you know, CHALK it up
to clean living and vitamin pills.
Breaking Bad Season 4, Episode 7
![Yeah, well, chalk it up
to clean living and vitamin pills.
Yeah, well, chalk it up
to clean living and vitamin pills.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Yeah, well, CHALK it up
to clean living and vitamin pills.
Breaking Bad Season 4, Episode 7