[zeugma]

Women are more buoyant than men. Greater percentage of body fat (which floats), lower percentage of muscle and bone (which sink).

I was going to mention the built-in flotation devices, but decided against it.

[TChad]

I was going to mention the built-in flotation devices, but decided against it.

I have to admit that I too rejected "flotation devices." "Buoyant" sounded safer.

Now we're both sunk.