Definitions by CarBleeder

rattlehead

a slur used for skeletons, initially popularized by Megadeth

“The boss fight for sans in Undertale is too hard! Fuck that rattlehead”

rattlehead by CarBleeder February 18, 2026

Sin Pillow 

A pillow used to ejaculate on, usually used for masturbation.

Just came all over my sin pillow to Metallica yaoi, it hasn’t been washed in five years.

Sin Pillow by CarBleeder September 5, 2025