Santa! Your daughter has died! Depressed, he jumps from the 100th floor At the 50th floor, he remembers he doesn't have a daughter! At the 25th flr: He's unmarried! At the 10th: He's Banta not Santa.
Santa: I have swallowed a key. Doctor: When? Santa: 3 months back! Doctor: What were you doing till now? Santa: I was using duplicate key, now I have lost it too.