A word that two guys can use to show their love for each other , but not in a shit stabbing gay way.....A replacement for the saying "I love you"

The horrible moment when you realise that you have accidentally done something very slightly wrong which has very bad (usually embarassing) implications for you. This is typically the moment of realisation that you just sent a dirty text message to a close member of family, typically your mother, rather than the intended recipient.