Auntie Alice is a minor character introduced in the Sam & Max comic, "On the Road".
Character description[]
Auntie Alice is a seven-foot-tall specter with long black hair, gouged out eyes, and wearing a blood-caked smock. She wanders the highways traveling from Stuckey's to Stuckey's, looking for children to snag from their parents' cars to eat. Sam originally tells Max her story to explain why they can't stop at Stuckey's, but then Max has a nightmare where Auntie Alice grabs him by the throat. He wakes up, and Sam casually mentions that he ran over Auntie Alice while Max was asleep.