Kochaine is a highly addictive substance derived from the rare and toxic Koch parasite, cousin to thefairly common North American Kochroach. Kochaine is harvested from the manure of obscenely wealthy billionaires. Kochaine abuse destroys lives and frequent use leads to erratic, zombie-like behavior, turning addicts into "koch-heads". Side effects may include selective hearing, partial blindness, delusions of grandeur and criminal impulses.
Scott Walker was so high on kochaine he refused to negotiate with democratic senators, forcing Wisconsin to recall his stupid ass. What a koch-head!
A "kouhai" is your junior at work, school, or a group. Usually they belong to the same organization as you but they entered the organization after you. A "kouhai" could also be someone who has entered the same "industry" as you but at a later date. In this case "industry" has a very broad meaning, e.g. the entertainment industry, a professional sports league.
A sempai with a kouhai, an elder student with a younger student. Senior (Sempai/Senpai) with a Sophmore (Kouhai).
A senpai and kohai are generally similar in a lot of ways. They’re usually fairly close in age, and have a similar occupation and social standing.The differences is when it comes to seniority and/or experience.
Two people may both be students at the same school, but if one is a first-year student and the other is a third-year, then that would constitute a senpai/kohai relationship.
Adjective: A cold-blooded, morbid, pessimistic and wicked person that is unsocial and sometimes is refered to as the lonewolf or the outcast during the school years.
"Hey look, there comes that guy that always does everything alone and never says anything"