IMPOSSIBLE!
There once was a Goop (it is hard to believe Such unpleasant behavior of you!) Who always was wiping his nose on his sleeve; I hope that this Goop wasn't you! He always was spitting (for fun, I suppose), I couldn't believe, it of you! And putting his fingers up into his nose; I KNOW that this Goop wasn't you!
More Goops and How Not to Be Them: a Manual of Manners for Impolite Infants · The Wunder Library — complete classics, free to read, with narration.