To rustle (subject)’s feathers is to get under their skin to the point of annoyance, where anger directed or misdirected is taken out on the Rustler, friends, or family.
Nick: You know, you (start rustling subject)...
Kenji: God dammt! (Response rant). Why you gotta start shit like that?
Nick: Calm bro, just try to rustle feathers!
A large amount of illegal drugs.
I just got my flock-a-feathers!
lighten ones' load (ie: multi-propeller airplane reducing 'drag' with bad engine, by turning propeller sideways)
i'm going to feather my props and ditch that bitch
i'm going to feather my props and dump this greedy land yacht