Bug Day is a day dedicated to raising awareness about our overflowing bug tracker. The goal of the day is to get the community involved in trying to help us eliminate as many bugs as possible.
Bug Day is a yearly event that happens at the 21th of August.
The bugs themselves are documented on the bug tracker
Discussion about the bugs should be taking place in #archlinux-bugs on IRC. We will try to have at least one developer active during bug day.
Everyone is allowed, invited, and encouraged to participate in Bug Squashing Day.