No Jo Ko

Another name for the formerly caffeinated "black out in a can", Four Loko.

Dude this shit is no jo ko. It really gets the job done every time, and then some.

by acidhead June 25, 2011

kos khun

Originating from the Farsi language, Kos Khun literally translates to Pussy Blood.
In Persian slang, it really means period.
Commonly used to describe people that are in a bad mood.

Student 1: "Dude I'm sick & tired of Miss Hand & her shit, she's mad annoying.."

Student 2: "Probably on her Kos Khun."

by cancersynthesis April 3, 2017