How you use the drug determines how quickly and strongly you feel the effects.
When slamming, for example, the full concentration of chems rapidly enters your bloodstream. This gives the strongest almost instant rush but also the hardest crash and strongest craving.
Users who slam are at the highest risk of dependency.
Consider the pros and cons of your chosen delivery method. Stronger and more intense is not necessarily better.
It is better to start snorting or smoking than slamming or booty bumping.
Once you start slamming, it is harder to go back to a less intense delivery method.