![Oh, Sheldon, are we really gonna go
with pop psychology?
Oh, Sheldon, are we really gonna go
with pop psychology?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Oh, Sheldon, are we really gonna go
with POP psychology?
The Big Bang Theory Season 1, Episode 10
![You pop, sparkle and buzz electric.
You pop, sparkle and buzz electric.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
You POP, sparkle and buzz electric.
The Big Bang Theory Season 4, Episode 7
![Yeah, but Yeah, but](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Yeah, but "us-monkeys" doesn't POP.
The Big Bang Theory Season 10, Episode 8
![Pop!
Pop!](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Pop!
Breaking Bad Season 5, Episode 16
![I just want to pop in
and make sure Ma's okay.
I just want to pop in
and make sure Ma's okay.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I just want to POP in
and make sure Ma's okay.
The Big Bang Theory Season 8, Episode 1