As anyone who has read an issue of a Deadpool comic can tell you. the character is a four-color example of metacommentary at its finest who just doesn’t break the fourth wall, he obliterates it. So the fact that Fox would not only release a trailer to promote tomorrow’s release of another Deadpool trailer, but also do it in such a self-referential way can only encourage fans of the character that the studio is going to do the character right.
The trailer trailer is below. Fair warning, it is NSFW, so don’t listen to it in your cubicle without using headphones.