An argument used on the internet to tell someone "I will not do that, you do that" It is used in good humor, but us nonsense to someone who doesn't know about it.
by There'sAMemeInMySoup September 24, 2016
Get the No umug. no u, a definition for all love story’s especially when ur lover calls u cute, just send a quick “no u” back then u should win :)
by Yeetygirly May 18, 2019
Get the no umug. 
literally the most cringeworthy thing to say in 2020 and beyond
if you say this youre most likely around the age of 8-10
but if youre 15+ and say this i dont know if your parents loved you enough
sometimes used in arguments but is now called the forbidden, and you will be made fun of if you say this
if you say this youre most likely around the age of 8-10
but if youre 15+ and say this i dont know if your parents loved you enough
sometimes used in arguments but is now called the forbidden, and you will be made fun of if you say this
person1 : "youre bad"
person2: "no u"
person1: "did you fucking seriously say that youre honestly a cringe asshat go die immediately"
person2: "no u"
person1: "your parents never loved you enough"
person2: "thats.... right"
person2: "no u"
person1: "did you fucking seriously say that youre honestly a cringe asshat go die immediately"
person2: "no u"
person1: "your parents never loved you enough"
person2: "thats.... right"
by MLGYolofade January 18, 2022
Get the no umug. by Taffinderp March 9, 2018
Get the No Umug. 