You MUST be even older than you look.
Game of Thrones Season 7, Episode 5
If I do this thing, a girl MUST obey.
Game of Thrones Season 2, Episode 8
and then we MUST row.
Vikings Season 1, Episode 2
I MUST be the bigger man.
The Big Bang Theory Season 6, Episode 9
And one MUST learn to be rich.
Breaking Bad Season 3, Episode 11