A short form of Thank you. Often used by people who don’t want to use the full version.
U look very pretty today! Thank u.
'Doing a U' refers to the act of making out with someone after they have vomited at a party.
Shelly threw up from too much vodka but Andrew kissed her afterwards. Their friends were shocked. "Dude, you were totally doing a U!" they all said to Andrew.
An expression conveying nonchalance, indifference or despair.
"How was your day?"
"mer-u"
A guy on reddit with crazy amounts of porn with his own subreddit, nobody knows whos behind that account but for all we know, his gallery is full of hardcore porn
person 1: Bro look at this sexy reddit post
person 2: oh, thats posted by u/chicagothrowaway1001
person 1: who is that ?
person 2: basically the most typical redditor that have ever existed