keppler 

The uber-uneducated liberal bastards of the world. Whiter than white trash, and more left wing than a left turn single, They're Kepplercized. Also occasionally used as a reference to masturbation, i.e. "Gonna go keppler in front of my window at school."

That crazy liberal is so keppler, burning flags and killing nazis.

keppler by Mr Susslebuns May 13, 2005

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

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

kepper 

Alteration of the word keeper. If someone is a kepper, you want to hold on to them and date them as long as possible.

"Dude, your new girlfriend is such a kepper."

kepper by Cabarette April 30, 2008

Kepler-22b

Some Water Planet Three Times the Size of Earth idk.

Kepler-22b Is supposed to Be Earth 2.0 They Said

Kepler-22b by Ortherner October 11, 2020

kepper 

A mix ketchup and pepper.

tyson: hey derek would you like some kepper?
derek: I'm ok bud see yea in awhile eh!

kepper by connorsafag January 7, 2011

Kippler 

Someone that never shuts up and posts the same garbage day in and day out.

Kippler by WW2 Community May 6, 2003