U 1S 1 is a homophonic abbreviation of numbers and letters, which is often used as a mantra by many users. It originated from Baidu Post Bar. Users who play games in it often say U 1S 1 when they discuss together, and then start to talk about their own views. This way, not only can we promote communication, but also make our views more vivid.
Similar network homophones:
Mushroom Cool (Girl), Chinese Paper (Man), Zhabie (Difference), River Crab (Harmony), Porridge (Like), Washing Tools (Comedy), Tragedy, Shenma (What), Yali Pear (Pressure), Muyou (No), Glue Glue Maker (Outstanding), Cow Face (Inner Face)
There are many such online homophonic words, and more and more people use them, including some homophonic words with such expressions now.