The ultimate comeback back, that is normally used when there is no other comebacks to be made. By using the comeback "no u", you instantly win the fight/argument, unless the opponent pulls out a reverse card, if this happens you just run, you run away as fast as you can.
by Saxaphone Mcsizzle October 14, 2018
Get the no umug. by Albert>-< May 10, 2018
Get the No umug. by doodlethebug December 16, 2018
Get the no umug. The only combination of letters and numbers known to man that can beat "no u". Absolutely unexpected and so much more deadly than "no u".
by Special EliteYT February 12, 2021
Get the No u²mug. 

