Want this question answered?
Desire Climax, maybe, the one with the really annoying Mio girl?
You are not related to your boyfriend's sister, although you and she may be friends. If you were to marry your boyfriend, she would be your sister-in-law.
ignore them
no she isnt
Your boyfriend will appreciate time alone. Make sure to allow him that.
NO its not ok to date your sister ex boyfriend that nasty to date your sister ex boyfriend i would never date my sister ex boyfriend and i hope she wont date my ex boyfriend
If your boyfriend is telling you that you are annoying, LISTEN hard to what he is saying. Then, change your behavior to be less so.
it depends on how shes annoying you
cos she is
Because that's what they like to do.
No annoying answers
Absent any other twists... your sister's boyfriend is also your cousin, for example, so that your sister's boyfriend's cousin is your brother or something... it is completely fine to date your sister's boyfriend's cousin if you want to.