def: someone who flirts alot but mostly with friends for fun or in serious flirting
you are such a flirt monster.
de elyssa 13 Iulie 2004
1 more definition
Someone who incessantly flirts with anyone who passes their standards of looks and general personality. This usually occurs without the flirtmonster even realising because it comes so naturally to them.
Flirtmonsters, we all know one, YES I MEAN YOU, you know who you are.
de Lol Jay Is A Flirtmonster 25 Februarie 2010