kleinisd 

KleinISD is a bitch ass school district that everyone FUCKING hates, with annoying ass teachers, fake ass friends, and ugly ass bitches

That nigga stupid, ugly and fake, oh he go to kleinisd

kleinisd by Pussyeater247 January 25, 2018

Kleinism

To have sudden bouts of illness, usually when a immediate supervisor is absent.

My boss went to lunch, and I feel a kleinism coming on.

Kleinism by Dr. StrangeLove August 1, 2003

Klein isd

Klein isd is a school district in Houston TX that hates canceling school. There twitter is super live and they love roasting and blocking trolls. The teacher are kinda shitty but apparently it is the best district in the area. There are also tons of thots and f boys.

I can't believe Klein isd hasn't cancelled school, to roads are so flooded.

Klein isd by Leggingsarealliwear123 February 1, 2018

Kleinism

The act of treating someone in the retail industry like shit for doing their job and talking to or approaching you or just flat out having the audacity to speak to you.

She showed her Kleinism when the Walmart employee asked for everyone's ID when purchasing alcohol, by responding, " WHY?, WHY DO I NEED TO SHOW YOU MY ID, I AM NOT BUYING THE BEER!"

Kleinism by Amiwrong July 8, 2017