micro-dater
A micro-dater is one who dates for the short term simply for the sake of dating; a micro-dater will have numerous partners over a short amount of time and will have no qualms about continuing this pattern.
There may be commitment issues and the suggestion of settling down or dating anyone long-term will cause the micro-dater to disengage from the situation.
There may be commitment issues and the suggestion of settling down or dating anyone long-term will cause the micro-dater to disengage from the situation.
"Wow, is that Frank's third girlfriend this month?"
"Yeah, but it should surprise you, he's a chronic micro-dater."
"Yeah, but it should surprise you, he's a chronic micro-dater."