![Sheldon, you can't be selfish.
Sheldon, you can't be selfish.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Sheldon, you can't be SELFISH.
The Big Bang Theory Season 1, Episode 14
![That is the most selfish thing
you've ever done.
That is the most selfish thing
you've ever done.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
That is the most SELFISH thing
you've ever done.
The Big Bang Theory Season 12, Episode 7
![or a selfish reason?
or a selfish reason?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
or a SELFISH reason?
The Big Bang Theory Season 12, Episode 20
![A selfish and obsessive bitch.\NYou’re a fucking bitch, a fucking bitch.
A selfish and obsessive bitch.\NYou’re a fucking bitch, a fucking bitch.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
A SELFISH and obsessive bitch.
You’re a fucking bitch, a fucking bitch.
Money Heist Season 1, Episode 13
![but I think everyone
is being incredibly selfish.
but I think everyone
is being incredibly selfish.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
but I think everyone
is being incredibly SELFISH.
The Big Bang Theory Season 12, Episode 23