Treadmill fall. People fall off treadmills all the time, but this guy was so embarrassed he ran straight out. :( That's why we embarrass him even more by further passing the video on, right? Oops.
Lots of weightlifting accidents
Woo, flying gymnast. :P
Exercise balls rock (bounce?). This one has both the big ones you sit and do exercises on....and the small weighted ones. Ouch.
Um. He's painting, walking on a treadmill, and playing ping pong. It's a over 9 minutes long, but all you really need to see is 20 seconds or so.
I found this one first on Erika Jean's time.
Jim Carrey really knows how to work out.
This one is NSFW. Actually, it's not really safe for anywhere. It's....well....I don't know. I do know that Spike can definitely dance, though... And yes, it only gets worse as you keep watching, so don't be surprised if you can't help but keep watching, even if you really, really don't want to. I'm sorry in advance, lol.