Completely Serious and Effective Troll Builds

Ever made a silly build on a champion and realized it's actually very strong?

Post them here, I'd like to see it!

Do Everything Vladimir : Start the game with three movement speed quints instead of ap, scaling cdr, and take the bonus 5% cdr mastery along with the windspeaker's keystone. That maxes out movement speed, cdr, and healing. When your team has enough damage as it is, this vlad can do it all: Chase, peel, permaslow, kite, split push, and wave clear. Early game you are a heal spamming pushing annoyance who always gets away. Late game you do what you freak'n want cuz you can 1v1 pretty much anyone. Best part? It's fun. (to play, not to play against.)

Ultimate Burst Ultimate DPS Orianna : You think Nashor's is troll? Think again. Early game you function like a normal orianna, and late game hit the necesarry late game 700+ AP with ease. The difference? You are un-duelable by anyone with less burst. Your autos gain: 15% ap from your passive, 15% ap from nashor's, and 50% ap from lich bane. You can burst the lucian without wasting your ult, or surprise the nautilus by dealing consistent damage thanks to your autos and 40% CDR. This build is POWERFUL, but squishy... Don't play it if you lack a cc tank or if they have an assassin.

So what have you guys discovered that unlocks a champions secret potential?