Boxers or Briefs?

The animals all showed up in their finery,
then stripped drawn to their drawers.
There were ohs and ahs and little squeaks...
and from the lion a big loud roar.

Should have dressed them a little snazzier,
should have raised it up a notch.
But as the project dragged and dragged,
all I wanted to do was cover their crotch.

Looks like there are more boys than girls,
girl's things get WAY too frilly.
But I do think you'll agree with me...
ALL of them look quite silly.