Two babies

A man was carrying 2 babies, one in each arm while waiting for a train. Along came this woman seeing the 2 cute babies started asking the man, „Aren’t they cute, what are their names?“The man giving the lady an angry look replied „I don’t know“.The lady asked again „Which is a boy and which is a girl?“. The man looking angrier than before replied „I don’t know“.The woman then started to scold the man „What kind of a father are you?“.The man replied „I am not their father, I am just a condom salesman and these are 2 complaints that I am taking back to my company.“