Once i went in swimmin'
Where there were no women
And no one to see.
Since no one was there
I hung my underwear
Upon a willow tree.
Dove into the water
Fair as Pharaoh's daughter,
Dove into the Nile.
Someone saw me there
And stole my underwear
And left me with a smile.
...
[As sung at summer camp in 1949]
[Thanks to drwin for correcting these lyrics]