I got some oil with a gun one time that was supposed to be earth friendly, it was named green something, can't remember the name. been years ago. i used that crap on a gun after shooting one time and noticed my gawd this stuff smells like dog crap.
so i brought it in the house and put it in the safe and after a bit my wife says ok, did you track dog crap in the house? i looked and said nope. it's you or you crapped yer panties. that didn't go over well. anyway tracked it down to the safe and i remembered that crap stinkin. i opened the safe and it smelt like a bucket of sewage.
Took the gun outside and gave it a healthy bath and sprayed stench killer in the safe and around it. immediately went to the cleaning box and took the crap out and throwed it in the burn pit. what's funny is some animal dragged that nasty stuff outta the pit and carried it off.