What are some odd things that you do?
For me, I do this:
>been collecting pics of hot chicks for years now
>have saved 60,000+ pics
>about once per month, I run a program that checks for duplicates
>whenever I find a higher resolution pic to keep that's newer than the one I had pre-mid 2012, I get sad
>delete the shittier pic and literally salute my laptop
The reason early 2012 is the cutoff is because that's around the time before my life went all to shit.