Stan Lee, master of cameos, doesn't screw around on the set. In fact, Lee is practically thinking years ahead of the rest of us by wrapping up an impressive handful of individual cameos in a single sitting. According to Collider, dude has already wrapped production on his next 4 Marvel pop-ins.

"A couple of months ago in Atlanta, [Lee] flew down and we shot four in one day—for four various projects," Marvel Studios boss Kevin Feige said during a recent special screening of Captain America: Civil War, Tommy Cook reported. "They're all awesome! They're all totally different. And he was unbelievable. He was on fire. He came in, he sat here, he stood there, he stood in this window, and then he went home."

But don't go thinking these hasty (but confirmed "fire") cameo shoots consist of a bunch of random nonsense. According to Feige, this shit is always done with a specific vision in mind. "We do not shoot random ones," Feige said of the studio's continued work with the 93-year-old comic book legend. "They're always specific."  The 4 completed cameos in question are predicted by Collider's experts to be for the forthcoming Doctor Strange, Guardians of the Galaxy Vol. 2, Avengers: Infinity War, and Thor: Ragnarok

Lee, with a whopping 26 Marvel cameos to his name already, also still finds time to do equally cool shit like help put together the recently launched Silicon Valley Comic Con. The event, conceived by Apple Computer legend Steve Wozniak, will hold its second annual gathering of the best in pop culture and technology at the San Jose Convention Center next April.