And paint your nails

Nah, it would be too much effort to shave and paint the nails every day.

I'd stuff another female leg just for the photos into my glove box.

It doesn't say that it works only for female feets. We have a sample size of one so we shouldn't jump to conclusion. We need to take into account other data we can gather like the gender pay gap which would suggest that men earn more money and therefore male feet would generate even more tip. That's obviously just an indication, it's impossible to say anything for certain with the data we have available.

I'd know it was you. You wouldn't fool me.

That's the way!

inb4 some person writes a fember service

feminine flip flops

What even is that?