I've been lazy over the holidays with my blogging, so I'll defer, once again, to Physics Of Sex blog:
Part 2 of Pumped Up and Ready for Love: Sex and Fluid Physics
And once the flow gets going, you may want to make sure that your toys are ethical.
I've been lazy over the holidays with my blogging, so I'll defer, once again, to Physics Of Sex blog:
Part 2 of Pumped Up and Ready for Love: Sex and Fluid Physics
And once the flow gets going, you may want to make sure that your toys are ethical.