semi-conductor breath

Its when a guys breath smells so bad because he did not brush his teeth from last nights Dirty Sanchez he received.

Hey Semi-Conductor Breath, You ever hear of something called toothpaste!!!

by Professor Benoit Mandelbrot October 3, 2017

semi-fucked

That incomplete feeling after ending sexual intercourse early

"You don't get is Donna, he left me feeling semi-fucked damnit!"

by OzzyBozzer October 31, 2017

semi wound

A bit of a dissapointment

Being grounded is a semi wound

by Cloudyskys November 2, 2017

Semi

(James Blunt Version)

Semi-automatic rifle

During a guest-hosting slot on the BBC2 program "Never Mind The Buzzcocks", James was asked what the line meant and said that "Semi" referred to a "semi-automatic rifle".

by Throsyios November 5, 2017

Semi-tasking

To do multiple tasks at once, not really putting in much concentration nor effort.

I had so much to do yesterday that I was only semi-tasking most of it, so I basically got nothing done.

by Shortimous April 21, 2018

Semicircle jerk

Less than 3 males masturbating together.

Billy and Ricky were grounded so Tommy and Johnny ended up doing a semicircle jerk in the treehouse.

by DonJaime January 11, 2018

Semi-poor

One step up from truly being poor. But one step down from being considered broke.
One wrong financial move away from being destitute.

I have just enough to pay most of my bills but not enough to have a social life. I'm semi-poor.

by xlant1 January 18, 2018