Mew Mew 

a very cute and cuddly lil specimen; loves to laugh and has too many good qualities to list here!

*Mew Mew huggles yew*

Mew Mew by Athene May 19, 2003

Mew mew 

Another name for marshmallow.

“While making s’mores my mew mew caught fire.”

Mew mew by Missypissy77 June 27, 2018

Mew mew 

Darcy Lewis’ name for Mjolnir (Thor’s Hammer)

Oh look it’s mew mew

Mew mew by Lok1bae June 27, 2021

Mew mew 

When that youtuber goes crazy over an imaginary cat

Mysticat doing a I make your stupid Minecraft ideas video, random commenter: Make mew mew. Mysticat: MEW MEWWWWW

Mew mew by I am you jk no December 18, 2022

mew mew power

Mew Mew Power is the American, edited version of Tokyo Mew Mew, which is a Japanese shoujo anime about 5 girls with special animal abilities. It only lasted 23 episodes before 4Kids lost the license to continue dubbing it.

Her favorite show is Mew Mew Power.

mew mew power by n00b1ly June 28, 2008

mew mew mew 

An exclamation or retort used to interrupt someone who is complaining about something trivial. Usually said from one guy to another, with the undertone of "quit whining because your pussy hurts."

Likely (d)evolved from the expression "wah, my pussy hurts" since a hurt pussy cat would mew, mew, mew.

Sometimes used along with QQ or pew pew.

- Wait, I can't find my favorite pair of gloves and I haven't written a note for my roommate and...
- Mew mew mew, yeah whatever, let's go, we're late.

mew mew mew by Sir Yelof February 12, 2010

mew mew power

On of the few Animes that actually suck.
All it is,is something for pedophiles to beat off to.
All the girls in it wear skimpy,'cute' outfits.
It's just moronic.
Why won't America ban it. T_T

I'm not going to start on how BAD mew mew power is..

mew mew power by Rennie---& August 16, 2006