Props to the person who shows up to a party with a piñata. Be the cool kid by snagging one from Los Alamos Market y Cocina, the authentic Mexican restaurant and market on the West Side. The bamboo piñatas are made in Mexico and feature beloved children's characters, such as Batman, Mickey Mouse, Cookie Monster, Hello Kitty and Buzz Lightyear. For those wanting to wail away on an enemy of America, there's an Osama bin Laden piñata. The store used to sell Saddam Hussein, but he wasn't as popular as the al-Qaida founder.