When someone creates an entirely fictitious identity and tries to claim something that does not belong to them as their own all while screaming you stole it from them based on this fault identity.
A recent immigrant to the US walked into my business and demanded I leave claiming he was the rightful owner and that he'd founded it hundred's of years ago! I pointed out that I'd founded it in my bedroom and he couldn't have owned it ever having just recently immigrated to the US. He screamed and attacked me. When I fought back to defend myself he started shouting that I'd stolen his business by force. I've been Palestinianed!