WD-40 USES: Please remember that this is a petroleum-based lubricant, wear gloves, safety goggles & be in a well-ventilated area when using it. My FAVS: Removing road tar & grime from cars. Removing lipstick stains. Loosening stubborn zippers. Untangling jewelry chains. Removing dirt & grime from BBQ grill. Keeping scissors working smoothly. Lubricating noisy door hinges etc. Removing all traces of duct tape. Removing crayon from walls, spray on mark, wipe w/ clean rag.