Kempfered 

When you make an exceptionally smart purchase on a used go kart off of Craigslist from a guy in Elgin and you attach a jerry-rigged zamboni so you can manicure better ice for the regulars.

Guy 1: You wanna come up to the woods this year for a quality ODR
Guy 2: No, your ice is always horseshit
Guy 1: No this year I Kempfered it
Guy2: Sick. Pencil me in

Kempfered by JrueBarr December 18, 2017

Keppered 

When you're so baked you look retarded.

Friend 1: 'You see that guy over there?'
Friend 2: 'yea bro hes Keppered for sure!'

Keppered by SavageDude420 April 17, 2017

Keefered

when you always have to pay for things for your richest friend.

Lunch dinner beers

Ex. You order breakfast together “hey I forgot my wallet, so thanks” (as they walk away and get in their brand new car and you’re stuck with the bill and a bus pass)

Man you just got keefered

Keefered by Keefering July 29, 2018

Rempfered 

Publicly put in your place and beat down verbally.

Opposing counsel was rempfered by the judge in making his closing argument.

Rempfered by Res Judicata April 17, 2012

keplered

When the performance of something significantly degrades over time.

The names comes from the Nvidia Kepler GPU architecture (GeForce GTX 600&700 series), which was infamous for suffering severe and steadily bigger performance losses in games after its release.

This was caused by poor optimisation in Nvidia’s drivers after the release of the Maxwell architecture (GeForce GTX 900 series), as without shader optimisation the raw performance of Kepler cards fell off a cliff.

Person 1: Have you seen how slowly my computer’s been running recently?
Person 2: Yeah, it’s been Keplered

keplered by OptiMegaCell October 1, 2018

keffered 

The art of grabbing a ram sheep by the horns and the scrotum with both hands, and tossing like a sack of potatoes.

You'd better watch out son, you're about to get keffered.

keffered by alsonotherbert April 6, 2017

Kempfer

kempfers came from germany many years ago, they are born beautiful, intelligent and strong willed. they are also known to have bad tempers and some of the baddest mofos you will meet. family is the most important aspect to them and they are too quick to stand up for a relative or defend family or friends. some of them (ME) are wild lovers of music and like to party, and at times may get a little roudy , usually the first girl to get sloppy drunk and beat someones ass. . . other than that we are just the best ever and generally very fun people to b around. most of us have a great sense of humor and love to laugh and make others laugh :D.

OMG they must be a kempfer!

Kempfer by Shortyblueskies April 11, 2011