There was a post I saw about someone who mutually ghosted a guy after a date and kept matching with him and they're not interested but it's the longest "relationship" the person had been in at that point and I'm like. Karen would mutually ghost someone.

She doesn't really tell Brent/Right/Evelyn/Chris his name (he has a double first name, Patrick is not his last name) and just refers to him as "My Guy". Like "Ah damn, My Guy matched again. End my suffering." And when she tries to explain it to Right who does NOT understand how it's different, her logical answer is "it's my God given right to ghost a polite man!"

Also I just imagine her confiding in Paul about Rick and he's like "is his name Patrick" and she's like "kinda". And after that, Paul calls him "Pattycakes" cause he's never even seen the guy so why not give him a funny little nickname. He's allowed to do so at this point probably.