December 29, 2015 4:50 PM EST

Hoverboards are dangerous. Sometimes they explode. But most of the time, people just fall off them. Mike Tyson, we now know, is no exception.

The former heavyweight champion posted a video on Instagram Tuesday that showed him going for a joyride that took a dark turn:

If you watch the video with the sound turned up, you’ll notice a very alarming thud. That is one very dense man hitting one very hard floor. Oh, if you listen closely to the first few seconds, you’ll also hear, “Daddy, I don’t want you to fall.”

Read next: Hoverboards Illegal on New York City Streets, Police Say

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