Last week, one of my peers asked me to explain what I meant by "Data Intuition", and I realized I really didn't have a good definition. That's a problem! I refer to data intuition all the time! Data intuition is one of the three skills I interview new data scientists for (along with statistics and technical skills). In fact, I just spent the first nine months of 2020 building Mozilla's data intuition. I'm really surprised to realize I can't point to a good explanation of what I'm trying to cultivate.