I had piles a while ago, very glamorous complaint!
Grabbed the tube of what I thought was G........s, a well known brand of treatment, and applied it to my nether regions.
Oh, it stung! Never mind, I thought, obviously doing some good.
On checking later, realised I had inadvertently applied V......l, a well known brand of treatment for backache, muscle pain etc.
The piles improved though!
Bought the wrong Hot Cross Buns 😩