kilvert 

Dumbass Englishman Spanish teacher

Guy 1:*says something in Spanish with a British accent*
Guy 2: hey quit being a kilvert

kilvert by TheLuckyHat May 30, 2018

kalvert

A male who spends all his time at work on-line making perverted innuendos to males and females alike.

Person 1: Who was that guy who was offering to pillage you with his throbbing buttplug?

Person 2: Oh, that's just some kalvert.

kalvert by aervert March 23, 2011

killertrainz 

the reason God created the middle finger

All cheaters are a killertrainz

killertrainz by hairneek August 22, 2021

Killertron123 

A man who does not know how the English language works

That guy over there is being such a killertron123

Killertron123 by Joe babma September 24, 2021

Killertje 

noep!

Killertje by Anonymous April 7, 2003

Killertje 

threatens to kick ur ass irl after being owned online, scaredly shakes hand anyway

killertje brother of emp
als a v TOUGH DUDE

Killertje by KillerLover April 7, 2003

kidvertisement 

An advertisement strategy aimed at kid(en)tertainment, regularly turning OC into a shitfest of averageness that *makes* a lot of money (thanks to the entitlement-itude of today's spoiled pieces of milennial shits who always get what they want) and therefore all the people in charge - (mostly) retarded or otherwise - happy.

The kidvertisement process can be defined by how Star Wars went from "I am your Father" to "I don't like sand."

kidvertisement by Xarielissimo September 5, 2017