English knock knock jokes+Images | *Knock*Knock* Who's there? Luke. Luke Who? #24

*Knock*Knock* / —"Who's there?" / —"Luke" / —"Luke Who?" / —"Luke through the keyhole to see!"
*Knock*Knock* / "Who's there?" / "Luke" / "Luke Who?" / "Luke through the keyhole to see!"
https://100xhahaha.com/pic!1cf2b2c0_sfb.jpg