Drawasaurus - Drawasaurus is an online drawing & guessing game you can play with friends or strangers.
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
LetsDraw.It - Guess and Draw, Drawing Battle, Pictionary, Copy picture - online drawing games where you can compare your skill with others.
Event Hunt - Startups and Tech Events Curated By Locals
skribbl - Word guessing based on drawing.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets