Spoiler alert:
it was fine.
The Big Bang Theory Season 12, Episode 14
Spoiler, way.
The Big Bang Theory Season 10, Episode 20
Man, call SPOILER alert
before you say things like that.
The Big Bang Theory Season 2, Episode 12
Excuse me, SPOILER alert.
The Big Bang Theory Season 2, Episode 22
"Spoiler alert.
When I see you I'm gonna spoil it."
The Big Bang Theory Season 9, Episode 19