For example, you’re cleaning a room, your home or your apartment. And you find it defeating the purpose to dust things and wipe them down because, dust comes back anyways and eventually. It might not be as bad as it was or as bad as it could be, but you’ll always end up with dust and cleaning dust is just a grand waste of effort and time.
I used to not want to make my bed because I was going to sleep in it again and get it messy anyway.
My dad started telling me to not wipe my ass because I’m going to shit again anyway.