And regardless of their individual strength, all of these drugs work by capitalizing on our body's natural pain - relief system, which — in high enough doses — can result in a surging sense of euphoria. (businessinsider.com)
Users reportedly feel an initial sense of euphoria, but this is followed by unpredictable and potentially dangerous effects, including seizures and hallucinations. (sciencedaily.com)
It's so different to the Morgan, but the Mono creates the same sense of euphoria before it's even turned a wheel. (evo.co.uk)