Collosal Chan
Collosal (sic) Chris-Chan (aka Hobo Chan) is yet another Mary Sue form of Chris in the Sonichu comic. He, like Ultra Sonichu, is the result of "Chaotic Crystal Power" after all seven of the Chaotic Crystals have assembled. Anticipate terror, especially after what they did to 4-Cent Garbage shortly before their transformation.
Collosal-Chan is, surprisingly, the size of regular Chris-chan.
Sonichu 10
Hobo-chan makes his first and, if we're to take Chris's word for it, last appearance in Sonichu 10. Using the power of the Chaotic Crystals he transforms into what is essentially a glorified super form. For some reason, the anime wings won't cut it this time around, like they were used more than once.
Despite the name, "Collosal" Chris-Chan appears to be exactly the same size he always is.
The first thing he does is rescues Crystal from the Dark Mirror Hole. He, also, plans to go to Minnesota afterward.