During a devil's three way one man inserts his penis into the woman's anus, then he pulls out leaving feces on his erect penis. The second man then licks it clean.
Hey man did you hear Rob and Dave did the peanut butter spoon with Catherine the other day?
Disrespectful, just don't do it. Don't be a hero, just put on cream cheese like a normal person.
Putting peanut butter on a bagel is like pooping on the floor; pooping isn't a bad thing, the floor isn't a bad thing, but put the two together and you get a bad thing.
When my partner puts peanut butter on their bagels, I proceed to throw them in the garbage. Then I throw the bagel in the garbage as well.