Groot and Yondu's Fin

While this scene may be a bit too long, it’s brilliant, and shows an unexpected resolve. When the Ravagers imprison Yondu and Rocket Raccoon, Groot is the only one who can help them escape. In order to do so, he has to bring Yondu his fin, with which he can better control his magic stick.

But the problem is that Groot is just a baby, and he doesn’t understand what they’re asking of him (he couldn't as an adult, let alone as a baby). So, instead of bringing the fin, he finds and delivers all sorts of crazy things, including a severed toe.

But the funniest part of this funny scene may be when Yondu gives Groot his badge, and the baby talking tree understands that it’s a hat for him. And then we discover that he hates hats! Excellent!