The act of stimulating the anus by excreting feces partially out of one's own ass, then allowing the natural pressure of the anus to suck the feces back into one's own rectum. The process is repeated to one's satisfaction.
Dude1: So I've been trying out assturdbation lately.
Dude2: Oh man, I tried that once, it didn't work for me. Too much leakage.
Dude1: Yeah man, you've got to change your diet to avoid all types of fiber.
That annoying line of ash left after incense, usually still in the same place it landed. This lightgray line looks very similar to a turd because of its long, cylindrical form. Typically found in presence of hippies, marijuana, college kids, and head shops. Can be purchased at Earthbound across the nation.
The moodiest person that you will ever meet. She's also superrrr sensitive. Her real name is Astrid Anne bus. She's also not the brightest bulb in the batch
after ass is cut, the definitive aroma of sweet, pungeant and spicy all at the same time, resembling a sandwich condiment. A multi-layered fart, such as a fine wine's profile.