A fancy name for a person that has access to Google and who's job is to search hotels, restaurants, airlines, etc. in order to book reservations for people that are too lazy and/or rich to do it themselves.
Concierge: Thank you for calling concierge services, how can I help you?
Mr. Smith: I'm flying into NYC this weekend and need to book the best hotel and booty bar please.
Concierge: Sure (googles "best hotel in NYC" then "best strip club in NYC" and proceeds to book reservations). Mr. Smith, your reservations have been made.
The state of being temporarily or (like in most cases) permanently blocked from accessing your hotmail account when you need it the most.
This could be due to one of the following reasons:
1) Your password is so difficult that you fortgot what it is.
2) Your ex failed to hack your account but screwed you anyway by revoking your access.
3) You entered your pasword wrong too many damn times while tipsy or high.
John: Dude, I got this weird e-mail from you telling me to check out your new website.
Mike: Oh, sorry my account was hacked and it's sending viral e-mails to all my contacts. I've been trying to get it back but I think I'll be hot-blocked forever.