When personal trainer Bill Walsh received a text from a unknown number recently he responded in the best possible way.
Walsh, from Ireland, had been inadvertently invited for a threesome by a stranger with the wrong number.
But instead of ignoring the unsolicited message, Walsh, who's in a committed relationship, saw the funny side.
Walsh replied to the guy looking for "group fun" and asked him a series of questions about his lifestyle.
It wasn't long before the pair had struck up a full on bromance.
Check out their hilarious conversation below or find out more about Bill Walsh on Facebook and Instagram.