How many robitussin cough gel capsules to take to get really high?

Depending on how intense you want the DXM effects to be. It has 4 plateus. If you have 15 mg robitussin then 250- 400 MG will get you drunk/high feeling. Itll make noises/ sights more intense. You can take up to 900 MG. The 4th plateu, 750-900 MG of it, it will get you: out of your body- in a cartoon world- lose control/ feelings of your body- everything is humorously difficult to you- kind of high. At least 250 - 900 MG. Your choice.