With Avengers: Endgame poised to become the biggest Marvel Cinematic Universe film to date, a new fan edit of the film's latest trailer has Deadpool crash the proceedings.

Posted on YouTube by user MightyRaccoon!, the second theatrical trailer for Endgame has the Merc with a Mouth narrating the footage with his trademark, foul-mouthed fourth-wall breaking humor. Additionally, Deadpool himself has been digitally inserted throughout the trailer and put in the team's new white and red outfit.

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With Disney's long-planned acquisition of Fox expected to close this week, over a year since its initial announcement, Ryan Reynolds' cinematic incarnation of Deadpool may officially become part of the MCU in the very near future.

In the meantime, the new trailer has already received hundreds of millions of viewers online since its surprises debut last week. Within 24 hours of its premiere, it had already become one of the most viewed trailers of all time within.

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Directed by Anthony and Joe Russo, Avengers: Endgame stars Robert Downey Jr., Chris Evans, Mark Ruffalo, Chris Hemsworth, Scarlett Johansson, Jeremy Renner, Don Cheadle, Paul Rudd, Brie Larson, Karen Gillan, Danai Gurira, Benedict Wong, Jon Favreau and Bradley Cooper, with Gwyneth Paltrow and Josh Brolin. The film arrives April 26.