Tony has a point system for the times he can get Steve to be less than perfect.

“That you’re in love with each other. God, it’s like—it’s kind of ridiculous.” When he says this, Bruce snaps his gaze back up, frowning. “You two are so stubborn and blind, but the whole world knows that science boyfriends—I mean, honestly—isn’t just a pet term for you two. Even Jarvis knows, okay. You two are so stupid.”

OR: Five Times Everyone Else Noticed Steve and Tony Were Married and One Time They Noticed It Themselves In which Steve and Tony are married, except they're not, Natasha wishes for popcorn, Bruce has to share a lab, and everyone learns to never hide Thor's PopTarts.

Clint is really bad at being single. Fury hands Coulson a mission: Find Clint Barton a boyfriend.

Tony's life is almost perfect. He lives in a converted warehouse full of friends (and one frenemy), has a job that leaves him plenty of time to think about other things and a regular Friday night campaign. If his best friend, Steve Rogers, hadn't moved away to New York and left him behind, then perfection would've been achieved. Tony can roll with the punches though and he's almost all the way over that little bump in the road (shut up Bruce, he totally is) when Steve moves back, looking taller and broader and more confident than ever and Tony's left with a converted warehouse full of friends (and one frenemy), a job that leaves him plenty of time to think about other things, a regular Friday night campaign and the uncomfortable realization that maybe he's in love with his best friend and has been since he was sixteen.

When Clint Barton put on the Captain America costume for a mission, he didn't count on Phil Coulson's reaction. Coulson didn't count on Clint crashing his new team to do something about it.