Ever since the first day I got here, I saw so many people say kyu pls. I am just curious to find out what it means.
It's from the Dolan meme.
Some are NSFW (Not safe for work), but this is an OK example:
Black Dragon pls
Kyu is @Kyumorph;, and pls is from the Dolan meme like Pkmngreen explained.
Dolan's catchphrase is "Gooby pls," so "Kyu pls" is a derivative of that.
Oh okay. Now I know, thanks everyone.