[Porsche-O-Phile]

Only if you fart directly into the casket. The deceased can’t smell it and the still-alive attendees can, so it’s really just a courtesy. I suggest shimmying right up there and bare-assing it so you’re sure to get it all in there and away from the sensitive noses of the still-breathing. Scooch up and sit right on the casket edge if you have to. It’s the polite thing to do after all.