Video Blog: Our Hot List of Viral Web Video

No, this is not another mass prank from Improv Everywhere --it's the latest commercial for Sony cameras. Much in the spirit of spring break, the company flooded the streets of Miami with 120 million gallons of bubbles. For the purpose, they used the world's largest foam machine, which pumps out over 500,000 gallons of foam per minute (apparently, it can fill an Olympic swimming pool in 24 seconds). Don't you just wish you were there?

Our favorite pranksters from Improv Everywhere are taking their jokes to a whole new level. They joined forces with NBC Sports and turned a little league baseball game into a major league event -- jumbotron and blimp included! Watch the reactions of all players, coaches and parents who were caught completely off guard.

Munch, Munch
Why, they eat a head of lettuce of course. They are small, so it takes them an hour. However, thanks to the twin miracles of video and the internet, you can watch it all happen in just over a minute. Exciting, cool and ... gross. It's like people at the office around a free pizza. Yum.

Window Washer Acrobat Man
What It Is: You think your job is tough Mr. American Window Washer? Imagine this poor guy in Mexico City who has to not only repel down the side of the building but has to swing back and forth to get to the glass on either side.
How Bad Is It? At least they gave him a rope and something to tie it to.

A semi-truck leaving a grain elevator is tooling along when out of nowhere (or more accurately: straight down that track) comes a speeding train. The much larger and much more sturdy object wins -- naturally. And it's free food for anyone willing to look both ways at the track.