Here you go.
WARNING: since quite a few anons have pointed out that I am grossly exaggerating and overestimating the scale of hate/lack of love for this pokemon, here are safer picks:
>Rhyperior - a.k.a THE hated cross-gen evo of all time - especially when we consider that the other candidate is a result of a may-may associated with its head apparell
>Elemental monkeys! Depending on the thread, it is either Simipour or Simisage, with Simisear usually left on the fence.
>Cryogonal, who used to be a posterchild for designs that are both fugly, disliked and somewhat forgettable.
>optionally Gothitelle for most underappreciated waifu pokemon.