"uwu" is not actually a word, but a text emoticon. If you look closely, you can see that the "u"s represent two little closed eyes, and the "w" represents the mouth of some kind of mammal. The resulting expression is intended to and does indeed generate adorability, so the mammal is widely presumed to be a small dog or a cat. This is not to say that it couldn't possibly be a seal or something similarly appealing.

One should exercise caution in using the "uwu" emoticon without clear irony, especially as a male, as it can have negative connotations outside of weeaboo circles.

Ex. 1 (correct)

Jimmy sends photo of new puppy to claire.

Claire: OMG thats soo cute uwu

Jimmy: Haha yeah wyd later

Ex. 2 (incorrect)

Jimmy: Wanna hang out? uwu

Claire: Hey sorry man Im busy forever

UwU is a smiley face of were a charater is closing their eyes with a cat smiley

UwU or uwu is a term closely linked with OwO. It is a text face that is similar to :) or ^^

uwu/UwU means relaxed or cuteness overload. If you were to watch an anime, you might see a face like that on a character.

Like all of all the fluffy yaoi UWU and no smut UWU
( ͡° ͜ʖ ͡°),

UwU can mean a simbol or a face for example,,
Hi! I love your drawing uwu!
" Thanks! uwu "
It can mean a happy and or relaxed face, But it can also mean,,

Hey did you know that uwu is not here today?
( pronunciation: Uu-wou-u )
" Yes, He/She isn’t here. "

UwU is a cuteness overload anime or animal face. Can be used in a sentence randomly or to show that something or someone is cute. Or just a cute mini chibi kawaii anime face.

uwu
(1)Is the definition of a cuteness overload

(2)When you feel soft about something you say „uwu“

(3)it‘s also used as a little smiley
Source: urbandictionary.com

my family thinks iitts some kind of sayiing people say but no UwU

When an anime or manga character is overjoyed and it also means that you or someone else is happy, due to what is happening . Others just use it for fun.

"UwU" or "Unhappy Without U"
is used as an emoji like T^T and other stuff owo

People use the emotion ' uwu ' but to be honest it actually stands for ' unhappy with you ' like wtf can this happen.

An expression used by E-Girls, Furries, and Weebs, as a way to communicate how... perky and... d e l e c t a b l e, they are. UwU.

uwu is a happy anime face other examples are owo,-w-,IwI

adorableness overload. e.g. Nagisa from Free! or Shouto from My Hero Academia.

UwU or uwu is another way of typing the smiley face :3, TwT or twt. it means happy, like an anime character's face when they're overjoyed.

Another way to say I love you but, instead it’s I wuv you.

used by idiots whu think they are beter for using new words that do not actualy exist, taking advantage of the evolution of the languaje to create a complete mess

UwU (or uwu) is a version of the text-faces ":3" or "^w^", however it can be seen as condescending/smug.