You hate when people tell you you haven't lived until you've seen a particular movie or read a particular book or been a particular place. Like, just because I don't find the same things interesting as you do doesn't mean I have no life, it means that I find other things more worth my time, amirite?

This applies to activities too. Technically, everyone who breathes has a life. I absolutely hate the insult "get a life!" It just doesn't make any sense. Just because someone partakes in different activities than you it doesn't mean they have less of a life.

Ok. But in all seriousness, you haven't lived till you've had nutella.