This is an odd news story that I ran across last night. Apparently someone has done a "love song" about Magikarp and has posted it on YouTube. Take a look.
It's actually not that bad of a song. The Anime News Network article on this video has the translation of the lyrics. To see the translation, click here.
The article also has a link to the music video too, but I thought embedding the video in this post would save everyone a click. Anyway, I think this music video is pretty well deserved. Magikarp may be pretty pathetic, but Gyarados are quite the opposite. One time when I played the original Ruby Version, I had a Gyarados that was basically my strongest Pokemon.