Having a boisterous good time is definitely part of the race, and sometimes that requires getting a little goofy. Whenever I hit the dance emote my guildies crack up, so I consider that a success.
Also, those of you complaining clearly did not main as a male elementalist in GW1. After being stuck with “little kicks” for seven years I consider the Carlton a major upgrade. Even if you don’t like it, the dance could be so much worse.