girl 1:why do you always hang around with him? girl2:he's my boy bestfriend  girl1:are you dating? girl2:nope well not yet
a boy bestfriend is the best person you'll meet in your life
"girl 1:why do you always hang around with him? girl2:he's my boy bestfriend  girl1:are you dating? girl2:nope well not yet" What is the definition of "boy bestfriend"?