Semi

A bitch, a barcode boi who spends all his money on Fortnite and doesn’t have a house and is poor he has a girlfriend named fian

You’re such a barcode boi. I looked at home and got a semi.

by Drugdealer12345678910 August 15, 2019

Semi

A guy w a big dick and a big heart ❤️

Semi the guy w the big dick and the big ass heart

by Ybnnasty January 19, 2020

semi

1 -(n.) Any semi-automatic weapon; semi-shots, smg's, etc. (pronounced "seh-MEE")

2 -(n.) An 18-wheeler truck (pronounced "seh-MI")

1 - "Semi's are only half as fun as automatics."

2 - "Aparrently a semi loaded with cocaine and doritos rolled over on the freeway yesterday.

by Lil Dre March 19, 2006

Semis

The word that comes up on t9 phones when the word "penis" is intended to be typed.

I got a text from Benjy that says, "I put my semis in her butt."

by Danielwritesstuff January 14, 2009

Semi

A small boner over something none sexually related. It will be about 50% smaller

100% on a maths test forced him to get a semi

by Ben Ski Don May 3, 2010

semi

A person who has a high tolerance, or can take numerous shots, blows, etc, but remains stoic or unfazed. The usual context is referring to a person in a fight or a person drinking numerous shots.

He's not even fazed. We got ourselves a full-blown semi.

by The Great Dark February 1, 2015

Semi

Halfway between Hard and floppy, often what men with small penises get when they shower with other men to cover up the fact that its tiny

Bloke 1: Man that dudes got a big slong!
Bloke2:Nah its probably just a semi!

by Moby January 27, 2004