No-one from work can come (including you, theoretically) because we are all boofhead footballers and not 'geeky' enough to 'do' ManaBar. Captain Hammer said so! B&, v&, gtfo.
Also, the place is tiny enough that MY friends (let alone yours) alone could flood it out past capacity... will you be hanging from the ceiling by bungee cords or summat in order to eke out a few precious extra sq ft of floor space?
:: I have a marvelous proof of the infinitude of my awesomeness, which this margin is not cool enough to contain.