To the BITTER end!
Westworld Season 2, Episode 2
...would be that you end up a lonely,
BITTER old man with no progeny.
The Big Bang Theory Season 1, Episode 17
you'd be less BITTER about him winning.
The Big Bang Theory Season 10, Episode 9
You BITTER, envious little man.
The Big Bang Theory Season 12, Episode 23
No, not bad, not bad at all.
To be fair, a little BITTER.
Money Heist Season 1, Episode 10