Are even better. Take a bath. When you feel a fart coming on. Hold a glass jar upside down above the water. When the fart bubble comes to the surface, quickly catch it in the jar and seal it with the lid. Catch as many as possible this way. Then you can store them for when you need them, such as days when you are going to find out your 1RM. Open the jar and inhale quickly. You will have dbol pumps like you have never had them before.