Smeumy 

Slang for an object or person covered in a combination of smegma and cum.

Wow, you're looking especially smeumy today. Fantastic!

Smeumy by smeumy December 21, 2022

Smegmy 

Etymology: Current English, a cross between the word muggy and smegma to describe a type of weather when the air contains perceptible moisture, especially to the point of being so oppressive that it causes your skin to feel damp, slimy, sticky and dirty much like the feel of the cheesy sebaceous matter of smegma.

There is nothing good about Bean-Town even the hot, humid climate makes you feel smegmy.

Smegmy by Jendo October 1, 2004

Smermy mervin 

The name for a weird old guy who frequents cafés, talks at the staff in generally contradictory ways, and somehow thinks he's friends of said staff. A general nuisance.

"salutons my main man how was your shift?"
#shit, smermy mervin came in and smerved all over the place, wouldn't stfu, and didn't fuck off for ages"

Smermy mervin by Thomaz jarkerz December 1, 2017