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Amazon.com: Captain America: Civil War Boys Underoos T-Shirt & Briefs Set - Iron Man (XS - 4) : Clothing, Shoes & Jewelry
![Captain America: Civil War' Writers Say This Movie Is Not For Newbs: "We Were OK Losing Virgin Audience Members" Captain America: Civil War' Writers Say This Movie Is Not For Newbs: "We Were OK Losing Virgin Audience Members"](http://sciencefiction.com/wp-content/uploads/2016/04/Captain-America-Civil-War-face-off-banner.jpg)
Captain America: Civil War' Writers Say This Movie Is Not For Newbs: "We Were OK Losing Virgin Audience Members"
![In Captain America: Civil War (2016), when Tony calls in Spider-Man, he yells, “Underoos!” It's a nice subtle piece of humor referencing the superhero themed underwear from the 70's. Originally marketed to In Captain America: Civil War (2016), when Tony calls in Spider-Man, he yells, “Underoos!” It's a nice subtle piece of humor referencing the superhero themed underwear from the 70's. Originally marketed to](https://preview.redd.it/c6ednq7fajc11.jpg?width=640&crop=smart&auto=webp&s=a9246773a8aff13c8135ef370ef35a997ad0ebf6)
In Captain America: Civil War (2016), when Tony calls in Spider-Man, he yells, “Underoos!” It's a nice subtle piece of humor referencing the superhero themed underwear from the 70's. Originally marketed to
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