Mobile Spermicide

Overview
A common enemy found in every stage. They bounce around the level, changing direction every time they hit Background Spermicide, or in some cases invisible walls. They are generally easy to avoid, but sometimes their rebound direction can catch the player off guard. They are also the only type of Spermicide to be featured in the VS Sheila stage, seen when the player is doing a Hard Mode playthrough.

Variations
A variation of the Cubicide is found in some stages, starting with Stage 2, the main difference being its larger size. It also appears to move at a slower speed to compensate for its growth in size. Yet another variation can be found in Stage 3 and 5 Challenges. These bucktoothed fellows are only founds in a small portion of the game sadly. As shown in the name, they travel diagonally and pass through the Background Spermicide. If there are many of them in a single location, it could be harder to deal with them. They travel in a pattern unlike the normal Mobile Spermicide which move randomly whenever it bounces off the Background Spermicide.