what did I just do, scientifically?

No.12185727 ViewReplyOriginalReport
what did I just do, scientifically?
>showered yesterday evening
>it's now 4PM
>want to go to the shop but armpit is stinky
>lazy, don't wanna shower
>grab some salt and rub it in my armpit in the bathroom until they all fall off
>stink is gone
what is the science behind wtf just happened?