
you'd be less BITTER about him winning.
The Big Bang Theory Season 10, Episode 9

You can spend the rest of the day
being BITTER...
The Big Bang Theory Season 8, Episode 20

No, not bad, not bad at all.
To be fair, a little BITTER.
Money Heist Season 1, Episode 10

...would be that you end up a lonely,
BITTER old man with no progeny.
The Big Bang Theory Season 1, Episode 17

To the BITTER end!
Westworld Season 2, Episode 2