Some grandparents are...STUPID!!!!

[adsm08]

If they were in the trailer court, only going 5 mph it probably wouldn't be that dangerous. If they were on a public road going the speed limit, yeah, that is a problem.

My dad used to tow me through the yard in a sled with the mower and the Ranger. I'm still alive.

 

[Will]

Obviously they deserve to be arrested. However, I'll bet it was fun.

 

[MikeM]

Need more details. Were they out in the streets with other cars or not?
If not this is just some good clean redneck fun, and the replies in this thread really show how far the pussification of America has gone.