A expressional emoticon (the definition of uwu is a kawaii face closing its eyes) using only letters.
by Don’t touch me or you dai October 15, 2019
Get the UwUmug. “PLSPSLSPS UWUWUWUWU”
“ok”
“ok”
by ilovegaypeople123 December 13, 2022
Get the Uwumug. 
Official language of furries, emos and weeaboos to make themselves sound cuter, but end up making themselves sound retarded.
"Will you marry me, UwU?"
"Initially I would've said yes, but you ruined the whole proposal by saying UwU, Goodbye.
"🥺"
"Initially I would've said yes, but you ruined the whole proposal by saying UwU, Goodbye.
"🥺"
by UltimateDoge July 6, 2021
Get the UwUmug.