Some emojicons aren't displaying properly
When I search for some icons, like "Taco" I get the error you see in my screenshot below (error usually appears when a font isn't loaded or property isn't in the font). However when you submit the activity the Taco appears normal.
Pizza works fine in both the activity "whats-new" and the stream.
I tried this also with a default WordPress theme and problem still occurred. Let me know your thoughts! :-)

Taco's fine for me :)

What is the browser you're using ? Is this a Microsoft Windows machine ?
Nope. This is a Mac, Firefox (latest) version. You can see in my screenshot that something is off... hmmm... I'll try Chrome. I know the Taco comes out fine on my iPhone (mobile Safari).
Weird!!
This is what i get in FF
