What's so funny about tipping a Port-a-Potty Over?

Personally, I think it sounds disgusting. I guess people just find humor out of things that inconvenience and/or bring disgust or pain upon others, such as anything to do with excrement, urine and other bodily fluids. It's the whole why do people find other people being hurt funny.

I tipped a Port-a-Potty over once.

But, no one was inside!

That would be horrible not to mention dangerous. I mean, the chemicals, the feces, etc. is just flat-out wrong. It wouldn't be funny. At all.

I feel paid for tipping it over that one time, though. It was really immature and what not but I found it funny at the time. Geesh.

not only is it a horrible thing to do to another person, but it is also dangerous. the liquid chemicals in the toilet bowl that neutralize the excrement's can actually cause chemical burns to the skin of the poor person inside.

I agree. That's just awful. I don't see how it could be funny.