The 50-50-90 rule: Anytime you have a 50-50 chance of getting something right, there's a 90% probability you'll get it wrong
What do you call a boomerang that doesn't work? A stick.
I bought a new Japanese car. I turned on the radio... I don't understand a word they're saying
Don't get me wrong, I'm grateful to have a job. I just wish it wasn't THIS job