A PriorityQueue is a list that always keeps its items sorted based on some rule, like smallest to largest. So, when you take an item out, you always get the one with the highest (or lowest) priority.

There were plenty of bucket hats spotted in the lengthy queues as fans tried to keep themselves shaded while they waited ...

Deadlock has added a LOW PRIORITY Queue and a new Behavior System: -The primary way to enter LPQ this is through abandoning games, but can include other behavior.