need help with the name of a trippy/surreal cartoon series. it's either a video series on youtube or vimeo. maybe it's been on adult swim?

very "king of the hill" -ish vibe

looks like it was animated with SFM

main protagonist is a dark native american dude with a cali surfer accent and horse legs (who has the ability to turn into a gun? memory kind of foggy on this)

goes on peyote trips to discover himself