Super Mario Bloco em Santa! (by only4crap)
Also, great BoingBoing comment:
The slow pace of the initial march and the placards makes it look more like an Occupy World 1-1 protest march.
“To activate the feature, simply start a Hangout, click the Invite button at the top, select “Phone”, and enter a phone number. If the recipient picks up, they’ll be instantly connected. The free
offer is supposed to last through 2012.”