Just when you think you're going to have a great day on the lake, a seemingly innocent beer toss gone wrong can totally, totally ruin it for you.

Watch this beer toss gone wrong video and watch as the trouble unfolds. It starts off as a fun joke, where the older guy in the boat ahead of the camera man asks his to throw a beer over. The guy (son?) holding the camera obliges, but he end up hitting him and the guy falls into the water like a brick. Talk about dangerous!

Thankfully we think the guy is OK, but can you imagine how scary that beer toss gone wrong must have been for BOTH guys? Of course it's scary for the dude that fell over, but not only does the camera man have to feel guilty about throwing the beer, they have to swerve out of the way so their boat doesn't totally run over their friend who is floating in the water. This is one time you don't really want the expression "This Bud's For You" to be true, especially if you get knocked in the head with it and fall into the water. Geesh.

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