- "To me, my X-Men."
- ― Charles Xavier/Professor X (Marvel Comics)
- "How'd that get stuck in my head?"
- ― Stan Smith after the song September gets stuck in his head (American Dad)
The user can make the target hear infinite voices that can possibly drive them insane or to a nervous breakdown. They might even think it is their god or a deceased loved one guiding them. They may also think it is someone whom they had harmed in the past, who was coming back to haunt them.
- Users of Psychic Shield may be immune.
- Furies (Charmed)
- Charles Xavier/Professor X (Marvel Comics)
- Emma Frost (Marvel Comics)
- Psylocke (Marvel Comics)
- Willow Rosenberg (Buffy the Vampire Slayer)
- Mammoth Mogul (Sonic the Hedgehog)
- Bloody Mary (Infamous: Festival of Blood)
- Elizabeth Greene (Prototype)
- Kevin Uxbridge (Star Trek: TNG)