The line comes from Christopher Nolan's Interstellar, released in 2014, during the docking sequence after Dr Mann's failed maneuver damages the Endurance. Matthew McConaughey plays Cooper, who attempts a near impossible spin matching dock to save the mission. The scene became one of the film's most quoted moments, and the short exchange was clipped for soundboards and edits online. It endures because the calm delivery contrasts with the chaos, making it perfect shorthand for doing something difficult because there is simply no other choice left.