Well I decided to start to post again. So what better way that to document a glitch, even if it is a visual glitch.
NOTICE: Not responsible for ANY problem with your game if you do this glitch. Do not save as effect may become permant. You have been warned.
Deciding to start this off I decided to put the description of the event form Bulbapedia.
"Glitch dimension: Turns everything into strange, random colors and slows the ability to see the party screen and changes the "Poké" in PokéGear to random symbols. It is usually activated by first using the Coin Case and then speaking to the Machop at Vermilion City."
So all you do is talk to the Machop and look at the coin case to activate the glitch, but what activates it? The cry. When ever you hear a pokemon cry the game has to bring it up. The game stores it in the area where the number of coins are in your coin case when you have 0. It acts like the Old Man glitch in R/B/Y as both are activated by replacing data temporarly. So here is the thing, what is this glitch limited to? Since it is caused by the cry it should be limited to the crys of Machop. But then there is the Dratini glitch.
"Dratini glitch: After the player speaks to the Dratini in Blackthorn City and uses the Coin Case, the Coin Case's display will change what the coin case says from "Coins: ..." to "Which move?he pp of" permanently unless the game is turned off without saving."
Since Dratini is not a Machop that means there are two different species that can activate this glitch. And since both use their cry to do something to the coin case should you be able to use this with ANY pokemon? The answer is yes. Any pokemon has the potential to do something with this so I decided to experiment with it. After messing around with it I found the following results.
---- Glitch Dimension 1 - Machop, Xatu, several others - The color block glitch, differs from game to game it seems due to my game not being able to see Lugia in Silver without it being a silhouette Glitch Dimension 2 - Cyndaquil, Porygon2, several others - A permant, unless you shut off without saving, visual of when Daisy grooms one of your pokemon. This Dimension is hard to see due to only a few effects being able to be seen. Text glitch 1 - Dratini, several others - Changes the number of coins to "Which move?he pp of" Text glitch 2 - Ho-oh, several others - Changes the number of coins to "Which move?" Nothing - Several pokemon - Displays the number of coins properly ----
These effects can be layered on one another, BUT the Glitch Dimension 2 glitch can not be used on top of Glitch Dimension 1 due to a mysterious change in how the glitch will now work, causing a empty text box to appear, freezing the game. Glitch Dimension 2 make it diffucult to use Glitch Dimension 1, thus I do not know if it is possible to layer GD 1 on GD 2. The other three glitches can be used on top of one another without any KNOWN problems. In addition there could be other glitches due to this though I have only been messing around with this for less that a week. :)