Hypocrite Stark
The fact that Peter Parker was a wisecracking dork set him apart from a field of super-serious superheroes from the start. Tom Holland nailed his role in his MCU debut, Avengers: Infinity War. For example, Peter makes an allusion to the horror film Alien by apologizing in advance if aliens implant eggs in his chest that hatch and gobble everybody up.
Tony claims he doesn’t want to hear another pop culture reference from him, which is an undeniable instance of the hypocrisy as, just a minute later, he takes out a weapon on Drax that looks a lot like a Xenomorph.