As the title states: have you ever borrowed a game from a friend or sibling and never gave it back? Or even lent a game and never got it back?

For me it was the latter. It was an off-market/ pirate Mega Man game on GBA from Iraq that my friend gave me back at school shortly before we broke for Summer. I don't think I ever saw him again as he may have moved house but that Mega Man game was kinda wild. You scrolled right to left rather than left to right and the whole game was in Arabic. In another life I would've written a creepy pasta about it..