I'm going to spray deodorizer in my co-worker's office
Does the office smell?
I plan to do it since she looks like she hasn't showered in forever.
I think that that might cause some problems between you guys. You should not spray anything into their office without at least asking first.
I think it's fine, she's always been like a skunk anyway.
It is pretty rude to try and fix someone else's odor, especially without them knowing. Your best bet is to try and politely address the issue instead of spraying freshener and making a scene.