He's always had a 'rebellious streak'. [=he has always been inclined to disobey]
She glared back 'rebelliously'.
He responded 'rebelliously'.
(..) I was, uh... I was gonna go study in the business center. You don't need to. You're the smartest guy I've ever met. And besides... ...um, a rebellious group activity the day before competition is good for morale. Hmm? Um, well, I read that in a TED Talk, so... I... I heard it in a TED Talk. (..)2017 Spider-Man: Homecoming