Number One Rule
Rule no 1 and the MOST IMPORTANT OF ALL. No girl may date her friend's: exs, past crushes, guys who have humiliated/used her and guys she currently fancies... Do this at your own risk bitch!! Remember it's chicks before dicks.
Exceptions:
a) Your friend has given you permission/ couldn't care less
b) The said fancying/going out happened before the age of puberty
Exceptions:
a) Your friend has given you permission/ couldn't care less
b) The said fancying/going out happened before the age of puberty