Nope, not stupid at all.
Acetone: very strong stuff!! Nitro: strong stuff!! Alcohol: kinda strong!
Oil: nope but given time it will do it's thing to trim and glue.
Engine snot: just spent oil mostly but if you don't clean up after flying it will lift trim and covering plus soak into untreated wood.
Fingernail polish works pretty well.
OH, and never hold A lit match in an inclosed space around fuel!!!!! It can be harmful to your eye brows and other body parts!!!
Don't ask!! [&o]