Mark Ruffalo’s latest tweet has fans freaking out about the future of the Hulk

SYDNEY, AUSTRALIA - OCTOBER 15: Mark Ruffalo poses during a photo call for Thor: Ragnarok on October 15, 2017 in Sydney, Australia. (Photo by Mark Metcalfe/Getty Images for Disney)

Actor Mark Rufallo has shared a photo from the set of “Avengers: Infinity War,” capturing a moment from his last day of work on the upcoming super-hero blockbuster — but something about his choice of phrasing rubbed a few fans the wrong way.

Videos by Rare

“Saw this on Reddit. Haha. My last day on ‘IW.’ The final exit,” Ruffalo captioned the image of himself carrying a bindle on a stick and walking away in a similar fashion to the Dr. Banner from the old “Incredible Hulk” TV show. Most people assumed the star was referencing his final day on set, but others seem to think he could be leaving the franchise entirely!

Mark Ruffalo joined the Marvel Cinematic Universe in 2012 with “The Avengers,” as Bruce Banner/the Incredible Hulk.

“Avengers: Infinity War” stars Robert Downey Jr. as Iron Man, Anthony Mackie as the Falcon, Paul Rudd as Ant-Man, Elizabeth Olsen as Scarlet Witch, Tom Holland as Spider-Man, Benedict Cumberbatch as Doctor Strange, Chadwick Boseman as Black Panther, Chris Pratt as Star Lord, Zoe Saldana as Gamora, Dave Bautista as Drax, Bradley Cooper as Rocket, Vin Diesel as Groot, Chris Evans as Captain America, Chris Hemsworth as Thor, Mark Ruffalo as the Hulk, Jeremy Renner as Hawkeye, Scarlett Johansson as Black Widow, Tom Hiddleston as Loki and Josh Brolin as Thanos. The film opens May 4 and is directed by Joe and Anthony Russo.

RELATED: Mark Ruffalo asks Twitter to help name his band, and the puns come flying in

What do you think?

Rapper Cardi B vows not to perform at the Super Bowl until Kaepernick gets a job

Model Chrissy Teigen

“Real Housewives” superfan Chrissy Teigen just got dragged into some drama on the show