[spoilers?] Suit up

Cap loves to say that. I just wanted to point that silly thing out. In Avengers, he asks both Tony and Hawkeye to suit up, although it was for going a few rounds in Tony's case. In The Winter Soldier, I don't think he says it, but it's close enough when he says that he can't go to a war without a suit (and then he steals the Smithsonian replica, with the "Time to Suit Up" soundtrack in the background I think?). Finally, in Civil War, he asks Scott if he has a suit and tells him to suit up.

I can't remember if they said anything about suiting up in TFA or AOU though.