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How to support sexual health causes in D.C. today:

If you’re feeling frisky, head over to the George Washington University’s Kogan Plaza at 21st and H Sts. NW, where the “Trojan Evolve Bus” will be parked until 3 p.m. The 40-foot bus features a Trojan-sponsored lounge, a trivia game, the opportunity to take a pledge to “use a condom every time,” and a student race “to put condoms correctly on plastic bananas.”

If you’d prefer to eat your food, Marvin, at  2007 14th Street NW, is hosting a “Tip Out Aids” evening to fund AIDS Walk Washington team Black Gay Speak. Call Marvin at (202) 797-7171 to schedule a reservation between 5:30 and 10 p.m. this evening; mention “tip out,” and your tips will be donated to the cause [via Brightest Young Things].