It comes from Maopu Emoji No. 233, which is a thumping and
laughing emoji, so many netizens like to add "233" when posting
in the post bar and forum. At the same time, "233" sometimes becomes
2333 or more 3 Follow behind to show that you are laughing wildly~ More than 3 can also indicate lasting laughter, used to show irony or express inner joy
233, someone
forgot to
pull the zipper of his pants today
233, I found out that I didn’t wear clothes when I went out
