Top definition
This nigga is loved by everyone. Either you love him and if you don’t you probably don’t know him. He is one of the kindest people you know, he puts others before himself regardless. He is really strong considering his size. People under estimate him all the time. He got hella chicks on the low. He probably doesn’t need you but believe me when I say, YOU NEED HIM.
Sem is a real friend
by Petter123 March 03, 2019
Get the mug
Get a Sem mug for your cousin Beatrix.
Abbreviation of "awesem," a slang version of "awesome." used commonly on student film sets in the Chicago area to refer to something extremely cool or pleasing.
- "hey, the car mount is ready."
- "SEM."
by SylviaToo January 23, 2010
Get the mug
Get a Sem mug for your mate Jovana.
The greatest person in the history of the universe, everyone who meets him wants to be him or be with him.
Man I wish I was Sem!
by Erin Maxwell May 27, 2011
Get the mug
Get a Sem mug for your Facebook friend Larisa.
SEM: Self-centered Egoistic Maniac

A person who has the highest opinion for himself/herself that is very annoying.

Someone who is obsessed with himself.
Person #1: Look at her. She is obsessed with herself.
Person #2: She is such a SEM.
by Jana-Blonde June 29, 2009
Get the mug
Get a SEM mug for your coworker Sarah.
Sem: Semen Eating Monster
A ugly, fat, skanky, female. Most likely has some sort STD, like crabs or scabies. Likes to fuck anything with a penis. An outcast.
a) That bitch is such a SeM, its discusting.
b) Fuck that SeM and her skanky ass.
by kjdfhgfhdf March 07, 2007
Get the mug
Get a SeM mug for your papa Callisto.
Fucking a girl from both side and giving her a cream pie on all hole sides(mouth,pussy,and asshole)
Dude I sem this chick the hell out her last was lit!!
by Don’t waste time nigga April 20, 2018
Get the mug
Get a Sem mug for your mate Julia.