Here's a flashback pet video you can end your long work week with.

Dogs and cats can have a very strange relationship with each other. They can be the best of friends, or the worst of enemies. Dogs are known to crave attention and want to play constantly, while cats can be moody and will only want to engage when they’re in the mood.

The Huffington Post created this adorable compilation video showing how annoying dogs can be to their cat companions. The cats in this cute clip don't want to be bothered at all. We can all identify with this feeling.