I didn't even THINK of that! Maybe that's what happened to Tweekers!

hahhha

I have noticed mine often crawl outdoors, i suspect in search of fresh air.

Was that out loud?

Or...maybe someone's dog pulled them out of the dirty clothes and ran with them. Maybe the person couldn't catch the underwear-obsessed dog in time, and the dog dropped them while being chased.

Again, not that it's happened to me......nope.

When I was young, my folks told me it was the work of underwear fairies. Now I think that some underwear just appear on lawns as a state of being. Like subatomic particles 'quantum tunneling' through solid matter, these particular articles of clothing just find their way off the human body and into a heap on the lawn (this also accounts for sneakers ending up on telepone/power lines). I have personally noted that the affect of 'quantum clothing travel' is aided by strong 'spirits'

That's where my underwear disappeared too, the tooth fairy has it, or does she only have one job?

Winston, I think you saw the sneakers my big brother put on the power and telephone lines, but he's not a fairy, I think.

Maybe the same little troll that steals the socks out of the drier also strategically places undies in peoples pant legs just so they will slip out and embarrass them at just the "right" time.