Each of the Avengers are incredibly fond of coffee, but always with caffeine. Whenever somebody decides to prank them by giving them their coffee as a decaf, all hell breaks lose.
Tony once mistook the arc reactor with a donut thanks to his lack of energy.
Steve isn’t that much of a fan of coffee, but when he does take it and it’s decaf you can’t call it much of a lovely scene when he decides to throw the shield at every moving thing he sees.
Thor has become incredibly fond of coffee, and when he takes it decaf he decides to practice with Mjolnir, throwing it around constantly nearly killing a few birds.
Loki is allowed to have coffee two or three times a week, delivered by Clint. He is not terribly fond of Loki so when he delivers it decaf Loki lets out a pretty long string of cussing against the ‘puny mortals’.
Clint wears his sunglasses all day when it’s decaf, as he claims to ‘have lost the shine of his eyes’.
Natasha acts fairly natural without her caffeine, except for a few flaws like putting her lipstick on her cheek or her belt on backwards.
Bruce is fine without his caffeine, but the ‘other guy’ reflects how much he detests his coffee without caffeine.
Phil is the one who can’t live without caffeine, it was known that one morning his coffee didn’t have caffeine before an alien attack, and the enemy retreated due to his attitude.
Submitted by needachangenow