Lesbians wash a car and then cool off in the pool

It was hot today. To hot for washing our car, so we invited our girlfriend to help so the job got done faster. When we were finished, we invited her to jump in our pool to cool off. She didn't want to at first because she said she didn't have a bathing suit, but we told her that didn't matter and once we got her in the water, she found out why!