I know this might be controversial but I actually started doing this over the past few months—and I don’t mean flatulating somewhere cruel like on the subway or in an elevator, but literally just walking on the street. I realized I do not care if it makes a noise as long as I personally can’t hear it and pretend nothing has happened. It’s really liberating and has even brought me to a much more philosophical question akin to "If a tree falls in a forest and no one is around to hear it, does it make a sound?" — but more like, “if I do something embarrassing but I don’t perceive it or take note of anyone’s reactions, is it actually embarrassing?” Maybe not?