quicko: billabong

Just as it's a commonly known Australian word (funny how having a brand with the same name can do that to a word) with a relatively unknown meaning outside Oz, I'd like to note on the record that a billabong is, indeed, a watering hole. I know some of you suburban folk aren't entirely familiar with the concept, but, well, use your imaginations and I think it might come to you. If not, alas, I do not think I can be of any further assistance.