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1. Use heat-sensitive panties

These new heat sensitive skivvies actually change color when they get warm. So when you're...uh...hot...so are they, and your partner will be able to tell without any additional suggestion. They are also Fairtrade labeled, and are printed with organic vegetable based inks, so you can buy them with a clear conscience. [RELATED: CHECK OUT OUR GREEN SEX GUIDE]

Jun 13th 2008 @ 1:11PM

10 Tips for Greener Sex

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1. Use heat-sensitive panties
2. Wear sexy recycled swimsuits
3. Do it in an eco-friendly brothel
4. Use a solar-powered vibrator
5. Wear eco-friendly lingerie
6. Eat pomegranates
7. Put a microchip in your penis
8. Sex your headaches away
9. Clean your bedroom
10. Use fair trade condoms