Toothbrushy fart

[Sommer]

Farts come with such a wonderful sounds, smells, and durations. Their [tactile] feel when exiting, which is too-often ignored, can be delightful to compare and contrast. A rare but interesting variety, the toothbrushy fart has considerable gas volume, but exits very rapidly, in a single [raspy] rip. The blast of gas gives the sensation of a toothbrush being used to clean and polish [the pipe].