For the record, I mean like olive oil, not crankcase oil. You get that stuff on your chinos, and buddy ... you're going shopping. Oil stains are pernicious and require a unique pretreatment wherein you remove as much of the stuff as possible.
- Gently dab at the stain on both sides of the garment, lifting as much oil as you can.
- Apply a generous dose of salt to the oil stain and let it sit for a quarter of an hour; the salt will draw out even more oil.
- Apply a thin layer of liquid dish soap like Dawn, not detergent, and let sit for a few minutes.
- Launder as usual.
And just like that, you're in the clear. Or the clean, rather.
Buy a 2-pack of Dawn Soap on Amazon for $12.99