Gangplank Jungle
Really surprised I don't see this more. It's actually pretty good. He can survive the jungle right now, farms quite well and his ganks aren't that bad. 7 second AoE slow plus a E MS boost plus solid damage.
Hell, obviously he wants to farm his Q in the jungle a lot, and he can. His ganks post-6 are actually pretty good, but even if he wants to farm, he can still apply pressure. If an ally goes all in, or is in trouble/being ganked, you can use your ultimate to assist. He scales pretty well and is really versatile.
I know it's not top tier, but it's **very **usable and using it, I don't feel gimped. I think some people should give it a go. Plus, you can tell allchat "Swiggity Swooty, I'm comin' for that booty."