To see acid in your dream represents feelings of hatred, rage, and/or revenge. Your integrity may be compromised or called into question. Alternatively, seeing acid in your dream indicates that you are being manipulated by a situation or by someone. The dream may also be a metaphor to symbolise a negative influence in your life. Something or someone is eating away at you.
To dream that you drink acid indicates that you are emotionally paralyzed and need to learn how to express yourself.