Worst kaijin design?
 

Right now, I would have to say the ganma, they look so lame and silly

In Heisei? Because Kaijins were frequently lame and silly in Showa. For newer series, overall I'd probably honestly have to say OOO. As much as I love the series to bits, the MOTW yummy designs were not my favorite. The Greeed themselves were kickass, though.

I'd probably give that status to the Worms...the more I watch Kabuto the more I'm realizing that most of them are just variants of another one be it in color scheme or arm attachments

A lot of the early Kuuga kaijin were pretty crappy. The bat immediately comes to mind.

The Ganma are pretty bad, yeah. Probably a toss-up between them and the Yummies for me. I'm willing the cut the Showa era a bunch of slack since they didn't have nearly as high quality of materials back then.

Not really a fan of the Orphenoc designs, I don't know why, but they just never really clicked with me.

Oh yeah, I forgot about the Yummys. There were some real duds in OOO when it came to monster designs.

I wasn't a giant fan of the BDSM look a lot of the Undead sported, tbh.

But Bondage WereZebra was awesome!

Most of the Grongi didn't look so great. Otherwise, I guess I'll count myself in the boat of not being a fan of the Ganma (Though I did like one them from the first episode and the clown looking one in ep 4, so I'm a little weary).