That twins corridor alone has probably ruined more hotel stays than bedbugs ever could.
Fun fact: Kubrick made Shelley Duvall redo the baseball bat scene 127 times, a filmmaking record.
He technically loses the fight at the end and nobody ever seems bothered about that bit.
Fun fact: Stallone sold his dog for $40 to survive, then bought it back for $15,000 after selling the script.