question for all woman, man or machine.

is jealousy a turn off or bad thing?          

I mean to an extent it can be (then yes it is a bad thing) but then I'm told "oh it's cute" like which is it? 

if you wondering yes.. I'm the jealous type. I'll even tell the girl straight up but at the same time I'm not gonna cut out all the male figures in her life. (unless he after bae then I'll fight.. not really idk)