Ill when I speak in tongues
Speaking in tongues (by practical terms) means rapid vocalising without making any actual comprehensible meaning. So the line:
Refers to the mentally ill, who often do this
Means that even without making any decipherable lyrics, he’s still sick.
Leads into the Satan reference below, as it also often occurs to people who are possessed by a demon.
Em, as it turns out, is no stranger to speaking in tongues.
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