1. MYSTERY MEAT NAVIGATION
Not a new term in our industry, mystery meat navigation’s (en.wikipedia.org/wiki/ Mystery_meat_navigation) was coined to categorise a usability nightmare that was quite popular in the early days of the web: image-heavy navigation without textual labels to describe each option. Somehow we seem to be OK with unlabelled navigation icons again. A group of five buttons with no descriptive text to tell you what they do? When did that start making sense?