Secret emotes?

[Nalien]

Have you tried it with a bomb?

Check the Minion Log;

Wind-up Kobold
Another of 789th Order Acolyte Bo Go's masterpieces, this cuddly kobold miniature in fact houses several onzes of highly flammable firesand, designed to ignite when outward pressure is applied... such as with a tender hug.

I guess they might have issue with people causing random explosions everywhere, but hey; They gave us actions when riding the Magitek Mount for seemingly no other reason than to annoy other players with.