Gary Busey‘s new social media post is us giving “goose”-bumps … and we mean that quite literally — since it features his bizarre impression of a goose in flight.

The actor shared the clip to social media Tuesday … in which he promises his approximately 374K social media followers an excellent holiday gift — before making loud honking noises into the camera.

Busey then says, “That’s what a goose sounds like when they’re flying, to let you know they’re up there.”

Why Gary Busey’s loudly making goose sounds on social media, we just don’t know … he’s certainly a character — and it’s hard to tell exactly what’s going on in the guy’s head these days.