Serperior, Emboar and Samurott are all abysmally bad Pokemon. Serperior holds a special blackened place in my heart because Snivy had me all sorts of hyped... and then it turned into a banana with no moves.
Sneasel was always an ugly little shit, and Gen 2 is full of shitmons but Sneasel in particular always rubbed me the wrong way. Weavile is a hundred times worse for somehow becoming waifubait.
Pelipper is the single greatest source of suffering while surfing. Let's just Protect every turn, why not?
Mawile is stupid looking and it's hilarious to me that people make a waifu out of a baggy pantsed gremlin with a banana peel on its head.
I'm not sure why the Genies need to exist.
The Musketeers are some of the worst designed Pokemon in the franchise.
Meloetta is obvious waifubait trying to make the Gardevoir lightning strike twice. Gardevoir has gotten intolerable thanks to the shitty fans, but Meloetta was shitty right out of the gate. I'm surprised it doesn't have a Vocaloid tie in just to make it the perfect storm.
Mr. Mime, Electabuzz, Magmar and Arcanine are Pokemon I tend to give a pass because muh geewun nostalgia but really they're all pretty ugly.
Meganium is a shitmon, straight up, no excuses.