The most annoying bitch you'll ever meet. She laughs like a hyena. Shes fat & has a double chin. And she changes her best friend every week. She has the worst style ever. And she thinks everyone is jeaous of her.
Hunny, nobody's jealous of your fat chin and horrible style. Stop being a Katy.
by grandmascoookies July 6, 2011
Get the Katy mug.
Some ming who gets shagged in a tent on the beach
hey Katy babe, fancy a nice shag in a tent?
by John132 April 14, 2010
Get the Katy mug.
a meif'wa Gachatuber that doesn't know what to do with her life anymore so she just does her thing. she is dorky and quirky. she makes Gacha videos with her best friend Eclips
Fan: "Who is your best friend Eclips?"
Eclips: "Katy!"
by The Meif'wa Katy. September 18, 2021
Get the Katy mug.
Female nickname. Short for Kathryn, Catholic, Cathedral, Catonic, Cathemeral, Cataract, etc.
Hey, Catheter! I hear you want to be called Katy now!
by Catalysts September 15, 2018
Get the Katy mug.
A Scottish cunt whom is often mistaken for a celebrity and has lots of friends and is very popular on the Internet.
Person: Hey, have you responded to all of your DMs yet?

Me: Nah fam I'm too Katy for that
by AnAmericanTwat February 16, 2016
Get the Katy mug.