Why do girls hate it when u call them sis 😎

If we are “bros” then it’s cool. If we are actively talking/romantically involved then it’s disrespectful. You call someone how you see someone, it says we aren’t that serious, which is fine because that’s a choice you can make. Just don’t get upset when that choice is accepted and reciprocated.

Me personally, I'm not offended, if you call me bro, expect me to treat you like homie 😎