semi-sandwich

half of a sandwich. semi-sandwiches are usually made by cutting the bread in half, then putting in the other stuff.

person1: I'm hungry but I don't think I could finish a whole sandwich. person2: You should just have a semi-sandwich.

by Jarvis123 August 24, 2009

semicest

A relationship started with someone thought to be a sibling, but who turns out not to be

"-He's got a girlfirend who they all thought was a sister as she's the daughter of the woman who had an affair with their father, but it turned out shes not"
"- thats semicest man"

by Alvinchipa September 3, 2009

semi-stupefied

a term used in the film Hurlyburly when Sean Penn was snorting cocaine. A state of becoming unable to think clearly. A state of becoming in a daze.

Sean Penn snorted a line of cocaine and said the words semi-stupefied afterward in the film Hurlyburly.

by shobiz6 September 23, 2009

Semi-trailer Seizure

When a semi driver slams on the breaks to stop and the trailer shakes and bounces up and down. Usually due to inattentive truck drivers.

person 1- OMG! I thought that semi was gonna ass-end us.
person 2- Yeah it was having on hell of a Semi-trailer Seizure.

by esunc91 December 9, 2009

semi-trailer

1) a massive crap

2) like giving birth out the rear

mate i just backed out the biggest semi-tralier you will ever see!

Larry Bird drives Semi-trailers a lot after a big meal.

by J. Depor December 22, 2009

Semi-Elegant Piece of He-Candy

A male whore with a Drinking Problem; A not so attractive straight ProstaDUDE that sexes women for money; someone that sleeps with old women for money; a guy that can handle sexing Ugly Women(a NuglyFUCKER);

"She only had enough money for a Semi-Elegant Piece of He-Candy"

"Never become the Semi-Elegant Piece of He-Candy"

by Don_Mayhem January 26, 2010

Semi-Somnia

The inability to go to sleep until 3 or 4 in the morning, no matter how tired you are.

I would've gotten to bed earlier, but I suffer from semi-somnia. I couldn't fall asleep until 3.

by Bloe Jackman June 8, 2010