It gets locked every 1000 posts-ish. Learn a little. 
The seven thread grouping series thingy was for threads with two words in the title. Nature's Brownies, Pink Beavers, Flying Camels, Roasted Emus, Sterile Rabbits, Powdered Snow, Poll Dancers. And now the No Garbads Allowed Club. See? We're in the age of the title-ular foursome.

The seven thread grouping series thingy was for threads with two words in the title. Nature's Brownies, Pink Beavers, Flying Camels, Roasted Emus, Sterile Rabbits, Powdered Snow, Poll Dancers. And now the No Garbads Allowed Club. See? We're in the age of the title-ular foursome.