If at first you don't succeed, shove your boat as awkwardly as you can underneath a bridge.
Unfortunately, there aren't many details surrounding the video below. All we know is the bridge is too low for the boat to fit under and the captain was pretty ambitious.
The video begins with the boat already in reverse, moving away from the overpass. The boat begins to move forward and eventually ends up under the bridge.
It's unclear if the boat captain intended to slip under the bridge sideways. Either way, we can only imagine this boat ended up at the bottom of the river.
Oh captain, my captain.