Cook Bacon, Lol.  

be worse, because you have to rip the flag clean off the other person's body.  Easy way to lose a nut if playing naked.

Working out, or other strenuous activities are no-go's, which includes belt sanding the floor.

"other strenuous activities"  I hope you didn't mean fucking.  I would always rather do that naked . . . . except with a fat girl, of course.  

I've never found fucking to be particularly strenuous, though, ask me what I think in 20 years and I could have a completely different answer.

Inside or outside...There are times that sharp cutting instruments are not good to be around.  

Too funny.  I cooked bacon once naked.  Major bad move!  Never did that again!  Yikes!

Learned from experience

Just saw "Sleeping with other people"  it was good...

Don't ask, just trust the advice....

If its going to be strenuous in 20 years, there are twenty guys here you can ask, including me.  Lol

Cooking anything greasy naked.....though I've cooked bacon naked. I just moved out the way, when the grease pops.... NOW cooking grits....oh no no no....not pleasant cooking naked.  

Probably shouldn't do that fully clothed either...

Fairings are okay, but road rash is waaaay not.

Or any power tool

And yet - These folks did it -