Suggestion for a new Facebook API function

After I got a message from a 16 years old girl (does she knows how to write?), I thought about a new function that facebook applications should use:

def is_legit(filrting_girl_age):
    if self.age / 2 + 7 > flirting_girl_age:
        print "What the hell were you thinking!"
        return wtf
    else:
        print "All is good, you can go now!"
        return true