He makes a small sound in his throat when Tony tugs on his hair, neither approval not complaint. He's pretty sure the man is going to absolutely mangle his haircut, when it comes right down to it. Tony Stark is not a barber. But it will grow back, and hats are always an option, and Steve isn't especially vain about his hair, so he's prepared to give Tony free reign.

"Too many--Tony. Really? What, you want me to draw you some pin-up girls?" His lips twitch. "That was my first paid professional artist job; I could do that."

He opens both eyes this time and peers up at Tony. "Am I changing the subject? I'm not sure I get what you're asking me. You wanted to know about my crazy? What does that mean?"