Katherine

Someone who is never happy with one relationship and at the time of my writing has had 14 exes and 3 of which she had at the same time, and broke up with simultaneously

"Did I tell you about my Ex, Katherine?"

"She's my ex too"
"What a Katherine, amirite?"

by Katherine's ex February 24, 2019

Kittening

Older boys, usually 16-20 years old picking up underaged girls (usually around 13-14) that falls in love with them because they're older than them and cooler than the boys their age. The girls usually fall heavily in love with the boys, who plays along just for sex and a laugh. What the boy is doing here is kalled kittening.

"Crystal is SO in love with Brad!"
"Haha! I know! Brad's just kittening"

by Torstein September 25, 2005

Katherine

Another doppelganger (like one isn't enough already). At least she's more "lively" than the other doppelganger, Elena (see "Elena"). Knows how to elude her captors, and escape with heels on. Stefan and Damon both loved her once, but the new doppelganger stole away the attention.

Katherine Pierce: The three of us together, just like old times. The brother who loved me too much and the one that didn't love me enough.

Damon Salvatore: And the evil slut vampire who only loved herself.

by Naenaj Sivraj November 10, 2013

katherine

a disgusting creature drenched in whale cum

ew you like whale cum, your such a Katherine

by FrickingFrickTard November 25, 2016

Katherine

A shy, retarded girl that wears glasses

Boy 1: Omg look at the girl with glasses, she looks really retarded
Boy 2: She looks like a Katherine

by imtheretardedkatherine December 15, 2019

Katieing

To write positive things about people with your own first name on urban dictionary. In most, however not all, cases a way of making up for personal insecurities.
A less popular form of Katieing is to write opinions about other people you know.
Whether or not the statements written about the concerning person are true or not, is irrelevant.

Jimmy: Simon has been Katieing like crazy man, he writes he has a huge c*ck!

Summer: To be fair, he does...

by TheSimon June 2, 2011

Katherine

An asshole who will always try to shove something up your ass and abuse you when ever you say something that may slightly touch a nerve. She ain't cute. Also, stop touching me bitch.

Person 1: haha you like old men!
Katherine: *chokes person 1 with nails/hits person 1 with a solid object*
Person 1: Bro why are you a crazy bitch?!?! Back tf up!?

by katherinekiller65 March 30, 2017