You might just explode with laughter after watching this video.
Dan Gruchy, one half of the internet duo known as The Slo Mo Guys, climbed into a giant water balloon before it was filled with water.
"Nice and refreshing actually," he quips.
But as the water continues to fill the balloon, it grows and grows until it suddenly bursts - leaving Dan laughing. The video then re-plays in slow motion - showing how the balloon splits across the water and then rushes out.
At least now they don't have to water the lawn.
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