You don't unlearn it, you teach yourself to say different things instead. If you just don't want to use those words, there are common favorite "clean" substitu

You don't unlearn it, you teach yourself to say different things instead. If you just don't want to use those words, there are common favorite "clean" substitutes like "sugar", "fudge", "dang", and H-E-double-hockey-sticks! There's also an added humor factor when someone thinks they know what you're going to say and an innocent word pops out instead. If you don't want to have the feelings and urges that cause swears to come out, practice tolerance and patience and forgiveness and gratitude, especially towards yourself. Or just sugar all that fudge and be the bad-axe potty mouth you know you want to be!