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No matter how many times you use that penis pump, your brain is still the biggest sex organ on your body. Your sexual experience can reach new levels by paying attention to stimuli other than just the friction going on. In addition to body movement, studies have shown certain scents (lavender and pumpkin pie for men, licorice and cucumber for women) can lead to stronger orgasms. According to scientists, a lucky few can even reach orgasm simply through the power of their mind. Yeah, 15-year-old boys, duh.