Hm, I reckon the best thing to do is spray it with some spray that you can get at the shops which desposes of the smell, buy a new couch or use a chemical that you can look up to burn the smell away.
If you have a zippered couch cushion, I would unzip it and put it into the washing machine on cold and let it line dry. You can always use Febreeze to make it smell better.
clean it
Febreeze works. Just test it on a small unnoticeable part of the couch first to check and see it it will stain your couch. If it doesn't then spray the couch, especially the cushions.
make her have a bath of vanilla essense
Clean it.
spit on it
yes
put spray or purfume on.
Baby powder.
the simplest way to remove static from your couch or any other place is by simply taking a few of your fabric softener sheets that you may use for laundry and just rub them all over the couch. Not only will it remove the static it'll make it smell good too!
to smell it or make something like a room smell better or if u lose power in your home
to make the baby smell better