semi-circumcision

-A partial circumcision.

-A botched circumcision

-A half of a circumcision
Bobby Zack tried to give himself a circumcision but ended up with only a semi-circumcision as result from shock and blood loss.
by The self foreskin skinner September 24, 2010
Get the semi-circumcision mug.

Semi-Slut

The girl who flirts with you, but only as a joke. The slightly intoxicated chick who dances with you and kisses you on the cheek, but pulls away if you try and do the same to her.

The woman who smiles at you when she walks past, or gives you a compliment, but becomes disgusted if you show her any attention in return.

What do these ladies want? God only knows. Do they get a thrill from raising and lowering a man's hopes? Do they enjoy making guys feel like complete idiots? Semi-Sluts always frequent places such as office rooms, parties or universities.
Semi-Slut: Wow, you have really strong arms

Man: Oh really? All the better to hold you with...

Semi-Slut: EW, GROSS! Fuck off loser, I wouldn't be seen with you if you were the last man on earth!!

Man: But, you just...

Semi-Slut: (walks away calmly as though conversation never took place)
by sahboh11 December 06, 2011
Get the Semi-Slut mug.

Semi-Rage

Yoo bonk wanna semi rage?
no go fuck yourself retard
Semi-Rage Semi rage is a type of hvh in the game counter strike this is when someone is too pussy to spin or too bad to play legit so they semi rage.
by pseudonymsareforpussys September 12, 2020
Get the Semi-Rage mug.

semi colon

a person that takes extremely large shits
dude did you see that crap that guy left in that toilet? yea he must have had a semi colon
by bear bear tattoo guy July 15, 2011
Get the semi colon mug.

semi-automatic

A state where a person can just suddenly burst into anger and fury.
Watch out for Danny! He's semi-automatic!
by JakeTheDane March 20, 2016
Get the semi-automatic mug.

semi formal

A slang term for a dress code prohibiting any apparel below the waist. Derived from a "Harold and Kumar" movie.
Macey loved to attend "semi formal" parties, especially when the place was packed tight.
by mrg4ce January 27, 2010
Get the semi formal mug.

Semi Loyal

When you hop from man to man within seconds whenever you feel like it.
“I’m semi loyal. I liked minghao a second ago but now I like wonwoo.”
by wonwoo’s hoe December 29, 2017
Get the Semi Loyal mug.