15 Stupid Mistakes That Somehow Made It Into 2017 Movies
5. Coors Stubby Bottles...Years Before They Existed - Spider-Man: Homecoming
Spider-Man: Homecoming's opening sequence sees Adrian Toomes (Michael Keaton) working as part of the salvage crew following the Battle of New York, and after his operation is shut down by Damage Control, we cut to Toomes and his men back at their workshop, where Tinkerer (Michael Chernus) is performing some experiments.
At this moment, a Coors bottle is visible on Tinkerer's table, a "stubby" Banquet bottle that wasn't actually made available until June 1st, 2013.
Considering that this scene is set in the immediate aftermath of The Avengers and the rest of Homecoming takes place eight years later, there's no feasible way for the MCU's tricksy timeline to account for Toomes getting a-hold of a stubby many years before they were on the market. Tut tut.