Speedball, powerball, or over and under[1] is the polydrug mixture of a stimulant with a depressant, usually an opioid. The most well-known mixture used for recreational drug use is …

Aug 27, 2025 · A speedball is a dangerous mix of a stimulant (most often cocaine) and a depressant (most often heroin or another opioid). This combination is especially risky because …

Feb 10, 2021 · A speedball is a combination of heroin and cocaine taken intravenously. It can cause harmful effects and requires treatment to manage addiction.

Mar 14, 2025 · A speedball is a combination of a stimulant (usually cocaine or methamphetamine) and a CNS depressant (typically an opioid), used simultaneously to produce an intense and …

Oct 19, 2025 · A speedball is a dangerous combination of a stimulant drug, such as cocaine, and a depressant drug, most commonly heroin. The two drugs have opposite effects on the body, …

The main objective of speedball is the objective of soccer/football. There are two goals, each guarded by the opposite team members or a goalie. Each team attempts to throw the ball into …

Speedball is not just a game – it's an adrenaline-pumping experience that challenges both mind and body. Join us in welcoming this amazing sport to our community, where camaraderie and …

Sep 19, 2024 · When a speedball is injected, the body is forced to process the two types of drugs simultaneously. Taking heroin and cocaine together causes a “push-pull” reaction in the body. …

Jan 29, 2025 · The term “speedball” refers to a combination of opioids and stimulants used for recreational purposes. Usually, a speedball is a combination of cocaine (a stimulant) and …

Aug 24, 2024 · Speedballing combines the effects of a stimulant and a depressant, leading to a dangerous interplay between the two. Cocaine, a powerful stimulant, increases dopamine …