An activity involving a woman 74 years old or older (Halley’s comet comes every 74 years) where the male is having sexual intercourse with the female “doggy style” in the anus. After he releases his blessed seed in her anus he pulls out where as the the female immediately farts and reaches behind and lights the fart, hence, releases the flaming comet on the poor unfortunate male with a beautiful glistening trail following behind from his seed. Extra points if her name is Halley.
Example: Joe was fornicating with Alexandria when he orgasmed and she released a Halley’s Comet on him that the world has never seen making Superman himself blush yet grow stronger........
by Halley’scomet November 21, 2020
 Get the Halley’s Cometmug.
Get the Halley’s Cometmug. Larry’s Comet, actually vommit . Vommit resembling a comet with large Mass followed by a large tail of bilious liquid. Slang used wherever you have drunks and wino’s . Also Known as Vommit Comet
by #DirtyLarry February 13, 2023
 Get the Larry’s Cometmug.
Get the Larry’s Cometmug. A specific vomitular design made on the side of one's car after a passenger decides he's just not gonna tell you he is sick at a speed of no less than 65mph.
by JJNickels29 June 7, 2013
 Get the Vomit Cometmug.
Get the Vomit Cometmug. by the boi that doesn't care February 16, 2017
 Get the Comet Gurglingmug.
Get the Comet Gurglingmug. A variation of streaking where a glow-stick is affixed to the genitals and a tail of approximately 4 feet of toilet paper is wedged between the butt cheeks. Best done in low light conditions.
by Theprofessorguy October 29, 2018
 Get the Halley's Cometmug.
Get the Halley's Cometmug. by The Sikness December 27, 2012
 Get the dragging the cometmug.
Get the dragging the cometmug. As she walked out of the bathroom, Barbara was so inebriated that she didn't notice the shoe comet trailing behind her.
by drdiva August 21, 2009
 Get the shoe cometmug.
Get the shoe cometmug.