The whole sentence of this sentence is "One knife makes Ma Yun cry, two knives make Lin heartbroken, three knives make me kneel, four knives force Dong to confess, five knives force Gates to collapse, six knives break the earth, seven knives break the universe, and eight knives break the heaven again!"

The whole sentence lists a series of Internet bigwigs in the form of "one knife" through exaggeration, expressing a humorous and ironic effect. Among them, "one knife Ma Yun shed tears" means that Ma Yun shed tears at a certain moment or occasion for some reasons, and this sentence is magnified by exaggeration, adding a humorous effect.

It should be noted that this sentence is only a kind of online expression, and it should not be understood as a real event, nor should it be interpreted too much.