LMAO has become pretty common vocab these days for “Laugh My Ass Off”.
Of course, this acronym was originally adopted by the Chinese to describe their always optimistic and happy leader Mao Zedong, known widely as Laughing Mao.
Mao Zedong. Leader. Revolutionary. Librarian. Scholar. Joke Teller.
What can we say? Chairman Mao Zedong was a funny guy.