Improv Everywhere/Heartwarming


 * Sure, it was staged, but think of how proud the cab driver must've felt after the Rom Com Cab event! http://improveverywhere.com/2005/07/29/romantic-comedy-cab/
 * The text, LOOK UP MORE. People need to look up more, really. You never know what awesome stuff you might see. Like these folks.
 * Surprise Wedding Reception.
 * Guerrilla Handbell Strikeforce: A handbell choir accompanies a Salvation Army bellringer during the 2009 holiday season.
 * All of the "Greatest (thing) ever" vids, except for the funeral one.
 * Say something nice
 * There's also Welcome Back. In general, any mission focused on giving random acts of kindness or wanting to make a lot of people just feel better qualifies as a CMOH.