Quote Originally Posted by HiirNoivl View Post
What's a Log in event?
In Gridania, a moogle will come sneak into your room during the middle of the night and take your pants. In Ul'dah you'll awaken with a bottle of beer in one hand, and a girl from the Mineral Concern in the other. And in Limsa Lominsa, you'll find a Roegadyn curled up at the foot of your bed and you'll be praying to the Twelve that you didn't do what you think you did last night.

All seriousness I do wonder what that means as well, could it be like special events you log in to find? In FFXI when you collected a Christmas tree you'd have a present that would appear under it and find out via your moogle. Could be something similar this year, as the Starlight Festival rolls around you'll mysteriously find a gift within your room one day upon logging in.