Ron Woodroof: I got one... one life, right? Mine. But I want someone else's sometimes.
Dallas Buyers ClubEd Rooney: Les jeux sont faits. Translation: the game is up. Your ass is mine.
Ferris Bueller's Day OffLord Voldemort: I have seen your heart, and it is mine.
Harry Potter and the Deathly Hallows: Part 1[after Legolas has shot and killed a Warg heading toward Gimli] Gimli: But that one counts as mine!
The Lord of the Rings: The Two Towers