My boyfriend smokes cigarettes which used to bother me but I got over it. Well anyway, after he smokes his breath literally smells like a turd. And in my head I'm like I don't want to kiss your smelly mouth. I am embarrassed to say anything to him...I don't want to offend him but seriously his breath is HORRID sometimes. How can I politely tell him I can't stand his shit breath? What do I do? Help lol this is some serious shit......(breath)