A sign the MDMA is working usually involves a desire to be closer to and connect with other people, along with some energizing effects, euphoria and perhaps sexual arousal. Once the MDMA reaches the peak, get ready for heartfelt conversations, hugs and intimacy. Some describe the effects of MDMA as “mashy,” which alludes to a sensual, soft, fuzzy, and “touchy feely” vibe. MDMA heightens the experience of different textures, surfaces, and physical touch between people.