Interesting name, though the niche may be a bit ethereal for me, I like really focussed domains, where possible. Still, it is catchy, as long as the surfer can spell and come back to the right spot!
Might be an interesting site as a 'news station' portal, with surfers uploading humorous broadcasts for you to make a weekly report on.... kind of like the skits you see on SNL, with a touch of world's funniest home videos...
A decent name that is not worth a lot, unless you develop it. Since you mention the other similar domains are regged, IMO, the value will fall to whichever one of those domains gets established in a niche first.