What are some of the things you find completely illogical or incomprehensible?

pokemon cards and some of the songs they play at work. People that blow their horns. My check engine light has been on for nine years and every two years they charge me like $500 just to reset the darn thing (EPA). Why does everyone have a north face jacket, why do strangers park in front of my house...why can't the new guy on the job accept he doesn't know what he's doing and listen. Why is insulin for my dog $25 at wal mart but $80 at target...nevermind I have a bunch of em.