I was actually unsure myself when I started trying to find the answer your question, but then there it was, staring me right in the face at the top of the tag could page: "top 200 tags"

So, there isn't a clear number to go by, but it has to be one of the top 200 used, so it can potentially change with each new post.

Thanks lucky, it's easy to get used to seeing pages and not notice the obvious...I'll try to be more observant!

And yet another reason why goldies are entrusted with great powers - to stifle the temptation to edit 100-200 vids tags' to suit your personal megalomaniacal desire to see your unique tag in the cloud.

That reminds me - I haven't looked at the cloud lately!

... okay, why is "FUNNY" still so high up? That's a bit excessive! We have a "comedy" tag for a reason!