What a girl's boyfriend may call his guy friends, when to you, bromies are HIS friends you refer to BedRoom Only homies. The guys who act like a guys friend when really they are sleeping with thier friends girlfriends.
Eg. So tonight we are hanging with Eric. My fave BROmies of Brandon's. We are gonna oogle each other all night in front of Brandon, then when Brandon crashes it'll be me & my fave Eric. ;)