Weird daydream

Happened on the afternoon of July 25th, 2014:
It consisted of a mermouse visiting some house (don't know it rhymed) and, for the first time, the rather weird world of meranimals, a subworld within the world of merpeople, appeared on my dreams. It was a puppet, designed like a typical character from Angelina Ballerina.
My dream also involved a few experimentations from madcatlady, (probably) featuring Tom R. Toe as the background music.
It also involved me goind to bed at 00:35, looking at a nonsensical wiki article from a show on Cartoon Network, an experimental movie was airing on RTP 2 and a bizarre version of Earthworm Jim started playing, which had some kid saving a girl and the kid would become Earthworm Jim anytime he liked. It did not include the theme song. Also, before I went to sleep: Nickelodeon had a bumper with white merhorses, which was very experimental. Can you guess what show it led to?
Rabbids: Invasion.
There was also a flash cartoon involving a merhippo. It was a bit weird but it looked like a cartoon animated by Skoo.