“Everything is connected.”

When her eyes roll up it looks like she is dying!

IS SHE DYING?

OH SH*T IT’S MISSINGNO

Taaake oooon meeee…

unf

Well here’s the whole thing frame by frame.  
 
I’m pretty sure ze’s deduction about Ifranview filling all the transparent colors with black is correct.  
I can’t explain why frame 1, 3, and 34 are so distorted however.

I’m going to take a guess at what’s wrong with this.
 
One way GIFs work is by sequentially showing layers, with each layer being a frame. Some GIFS’ layers are made in a way that if a given pixel on one frame doesn’t change color, successive frames will not have a pixel there and thus will be transparent. What I think this program is doing is replacing the transparent areas with black.
 
This theory would explain about 85% of what’s wrong with this GIF.

Dashie found a MissingNo.

IrfanView is a weird program. It advertises itself as “the first Windows graphic viewer worldwide with multiple-GIF support”, but it can’t display most animated GIFs correctly.

This looks like it should accompany a creepypasta.

I didn’t know R33MIX did pony gifs.