Romofalatic

A term made up of two words: "romance" and "fallacy".

"Romofalatic" is a type of obsessive person who delusionally believes, that their person of interest is in love with them, despite the contradictory evidence.

A: "Have you heard? Stanislav got rejected by that girl again."

B: "Everyone's heard about that. And yet the guy keeps asking her our with the utmost confidence! Does he really not notice a pattern here?"

A: "I'm telling you, man! He's a romofalatic in the flesh!"