Example URL:
http://codepen.io/denilsonsa/pen/MyVBgo

Steps to reproduce the problem:
Open http://codepen.io/denilsonsa/full/MyVBgo/ on Chrome on Android. I tested on Moto G 2nd gen.

What is the expected behavior?
All glyphs should rotate correctly.

What went wrong?
Colorful emoji are rendered straight (instead of rotated), but in the correct offset.

However, this only happens until the first CSS animation. After that, all glyphs are rendered correctly (rotated).

Yes, I know, it seems weird. Look at the screen recording: https://gfycat.com/NeighboringFamiliarArmyant

Does it occur on multiple sites: N/A

Is it a problem with a plugin? No 

Did this work before? N/A 

Does this work in other browsers? Yes 

Chrome version: 49.0.2623.105  Channel: stable
OS Version: 6.0
Flash Version: 

Works on Firefox on Android. Works on Chrome/Firefox on Linux (although there are no colorful emoji on Linux).
 

Deleted: emoji.mp4 358 KB

emoji.mp4 358 KB Download