QotD: XYZPDQ -- You bet! Would you like names?

Are there any people you would not tell if they had food in their teeth or if their zipper were down? Why or why not?
Submitted by Charms.

OK, I like this question. A lot. Anyway, YES, there are several people. They are smug, self-centered, arrogant, self-righteous prigs and I don't care if they are embarrassed. But I suspect that food-in-teeth and zippers-down wouldn't bother them anyway. They'd blame it on someone else and disregard their responsibility for the situation(s).  Well, tough nougies. And if that makes me a bad person, OK.

EDITED TO ADD:  Now I feel guilty.   :(