Could I do a straw poll of how many x's to put at the end of a message to a male friend? According to my DD there is etiquette about this
and that it's usual to put two or three x's for messages to friends. I don't ever put x's at the end of messages to male friends because I wouldn't kiss them in RL and wouldn't want them to think I'm flirting with them. Yet DH receives messages from a female acquaintance with four x's. Is she flirting or am I in the wrong?