spewvenirs 

Refers to da assorted scattered bits of ejected debris dat are randomly deposited over all surrounding surfaces/locales after an eruption of any kind.

I always try to cover my nose and mouth whenever I sneeze or cough so as to keep spewvenirs to a minimum.

spewvenirs by QuacksO February 21, 2020

Screwvenirs 

Lice you catch from screwing someone.

"I fucked that chic and she left screwvenirs all over my dick."

Screwvenirs by CrazyJay April 19, 2009