Sem

A guy who is one of the smallest guys in the classroom. mosty referred as a dwarf

have you seen the new dwarf at school?

yes he is very small and he is named Sem

by iDidYourMom69420 September 15, 2022

Sem

Sem, derived from the word Semen, is the Silky feeling slime based material, first invented in 2021, it was made out of a mix of Starched Semen, water, and soap. Edible

Jeremy: “Aw shucks, I spilled my Sem all over me”
Jake: dc lol

by balzacandsemryum October 5, 2022

Sem

cool dude

he puts himself in the first place. But despite that, he likes to meet up with his group of friends and he prefers to play all day long. He also looks too much at porn. He often gets a hard dick from the girls in his class. But once he likes a girl, he is the sweetest guy in the world. Boyfriend material !!!!

Sem has another hard dick in the classroom

by #######dishs February 10, 2018

SEM

A SEM is used to clean the toilet.

oh no the w.c. is dirty I have to clean it someone has a SEM ?!

by stijnterhaar948 March 4, 2019

Sem

An urban legend that never dissapoint some say he existed before time

Damn i never knew sem was immortal

by anonymous November 21, 2021