An exceptionally vigorous
butt-pounding between
men in the dorsal-ventral position, generally noteworthy for its combination of depth,
force and velocity, such that the poundee is transported to an otherworldly, orally-fixated state of extreme "hurt-so-good" pleasure as to unconsciously bite down on a pillow, duvet, forearm, Jack Russel terrier, or anything else that happens to come with close proximity of his mouth.
Josie: Did you see Tom last night?
Johnny: Until the lights went out, then I saw stars.
Josie: Total pillow-biter, huh?
Johnny: Been spitting out feathers all day.
Josie: The Tomster sure likes to pound
ass.
Johnny: One of his many charms.
Josie: Many?
Johnny: Hey now...