An evil alien life form, Dryus, assaulted the Earth. The leader of Space Patrol, Fighbird, pursed Dryus to the Earth. Fighbird combined with an android that Dr. Amano was developing. Fighbird named Hidori Ryutaro and fight against Dryus to protect the peace of the Earth.
At first look, he was a normal person, but because he was an alien, Fibird, his acts were a bit away from the normal persons'. Usually, he worked for Dr. Amano as an assistant. He looked uncouth always wearing while coat and glasses. However, once enemy appears, his personality changed dramatically.
Yes, this is where that meme came from. Other than that, it's just standard and mostly similar to other robo-fighter animes that were being spilled out to attract little boys during this time period.
That doesn't mean it's necessarily bad. Might be a bit boring for people who are not into this stuff. To be quite honest, I don't think extensive analysis is even needed in this anime.
Of course, I couldn't watch 48 fucking episodes of this thing. Watch episode 3. It's where the meme is.
Eh. Again, seven is just there. but it could go down to six, even.
It's a standard art style
from this era. It hadn't aged well, but it's serviceable. Seven.
It's an old anime. I don't think there is any updated version of this thing and even if there was, I couldn't find one. But again, it's standard for the era and it's not necessarily bad as in itself. Don't expect top quality sound effects or anything like that. It's an anime series from first two years of nineties.
The only reason why I'm bumping it to eight is due to Yuutarou Katori, the legendary Fighbird himself who uttered the word: IS THIS A PIGEON?