The man having the best day online: Mac Lethal’s brilliant cover of Chris Brown’s “Look At Me Now,” in which he raps about (and flips) pancakes, would be a career-maker for most rappers. But he upped the ante, by creating a completely different viral thing — “Texts from Bennett,” in which he posts bizarre and insane (and profane) texts from his friend Bennett. Even if the texts aren’t real, this video totally is. Congratulations, Mr. Lethal.