These should be added to the game with a sound and an animation.

Emote            Description

/vomit           "Huggybear sniffs you. Huggybear vomits all over you."

/moon            "Huggybear turns around, undoes his belt, and shows you the full moon."

/checkID        "Huggybear wonders if you're just another annoying 12 year old."