![I'm serious.
I'm serious.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I'm SERIOUS.
The Big Bang Theory Season 7, Episode 12
![It's usually not serious,
but it can produce a cough like that.
It's usually not serious,
but it can produce a cough like that.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It's usually not SERIOUS,
but it can produce a cough like that.
Breaking Bad Season 2, Episode 9
![You can't be serious.
You can't be serious.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
You can't be SERIOUS.
The Big Bang Theory Season 2, Episode 18
![I'm serious. I've always had these plans.
I was gonna be in movies...
I'm serious. I've always had these plans.
I was gonna be in movies...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I'm SERIOUS. I've always had these plans.
I was gonna be in movies...
The Big Bang Theory Season 6, Episode 21
![So is it serious? Do you like her?
So is it serious? Do you like her?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
So is it SERIOUS? Do you like her?
The Big Bang Theory Season 1, Episode 5