Swing Some Pipe and Unclog Mine?

I’ve often equated my need for sex to the unclogging of a drain. If it’s been too long, I get a backup of sexual tension, and I need a man to relieve that tension by penetrating it repeatedly with a force I don’t possess. And then the entire system operates more smoothly.

I thought it was kind of a gross metaphor, but damned if Liquid Plumr hasn’t read my mind.