by Moonsauce June 02, 2011
Releasing a fart so pungent that it usually causes physical harm to those unlucky enough to inhale. So named because it reeks like a sewer.
by Moose May 20, 2004
by whathappenedtoprim September 30, 2019
When you walk over top of a sewer on the side of the road,fully aware that you might fall right through and die. thats some risky business.
Jimmy: "Man, look at that rusty old sewer! Im gonna walk over it 'cause im feeling sewercidal dude."
Davey: "Maybe you should get a therapist instead."
Davey: "Maybe you should get a therapist instead."
by its brobee bitch August 10, 2008
When someone is found slumped over dead on the toilet hovering above their own bowel movement having been overcome by methane due to the lack of a courtesy flush, they have committed Sewercide.
Wade's death was ruled a Sewercide when his body was removed from the porcelain throne revealing a large and noxious fecal mass.
by Wadeoff Innair March 25, 2015