I never watched the, from what I understand, ecchi/fanservice filled anime Fight Ippatsu! Juuden chan!!, but I found this very interesting (non ecchi) meme about the episode ending.
The original one goes like this:
Catchy tune, cute animation, obvious memefying target! 😛 Even more considering the fanservice…
The videos are all from NicoNico Douga, which is the right place for video memes anyways, so here it goes a selection of them..
Remarkably hard oldschool game Spelunker:
Bery Macho Billy Herrington along with other memes:
Non-anime popstar for anime fans Hatsune Miku
Donkey Kong’s Hammer(?)
Cat on Treadmill
Gurren Lagann hot sniper Yoko, with Vocaloid, K-on and a miriad of other popular characters, with some Solid Snake help
You’ll probably be able to find even more edits by searching YouTube for Juuden chan ED (as in EnDing)
Music is Onegai Sweetheart by Kaori Fukuhara.
Source: SankakuComplex (NSFW)