citrus drinks for oil spots on drive ways...

[JayPea2006]

I discovered this years ago after I spilled my lemonade on the drive way. I was too lazy to spray it off immediately and waited an hour or so (wife was nagging me and I wanted to prove a point about doing it when I'm darn good and ready.... hmmmm ex-wife explains a lot).

Anyway when I got around to spraying it with the water hose the citrus acid lifted the oil stains right out of the concrete.

[Swede]

Good Tip - have you ever tried other acidic drinks like cola prodructs?  Wonder if they would have the same affect?

[Mike Cork]

Exellent, that surely beats the crap out of a power washer. Broke one of them out one time and it took me forever to finish 

[Bane]

Swede it does, Ive done the same with pepsi (spilled it, then rinsed it off and concrete was cleaner then before)...and it cleans battery terminals to 

[Sharon]

Good tip!  But to think we drink this stuff too