As in; are you high on glue? An ad hominem logical fallacy. A play on words referring to the desperation of an individual's actions or words, accusing them of becoming intoxicated on the poorest of substances, or in other words, doing anything to further themselves from sober, logical thinking by way of intentional self delusion. To be stuck on an illogical conclusion, or belief system, to such an extent that a person is literally, and purposefully deluding themselves by way of substance abuse.
Commonly used as a logical fallacy, to battle other logical fallacies, usually unbeknownst to either party.
What are you high on, glue?
You on glue?