ORIGIN: In France, only members of the gentry were permitted to keep pigeons. In Colonial Louisiana pigeonniers were considered status symbols. Pigeonnier may be descendant of late medieval towers which ornamented. French castles and manor houses.
Dry socket is more likely to occur following a difficult tooth extraction. It is thought that excessive force applied to the tooth, or excessive movement of the tooth burnishes the bony walls of the socket and crushes blood vessels, impairing the repair process.
FYI, DRU SOCKET WOULD OCCUR 24-48 AFTER EXTRACTION SMOKING INCREASES THIS RISK IF IN DOUBT SEE A DENTIST. Since you don't have any pain, I'd guess not. A dry socket refers to the spot in the jawbone where the tooth used to be. It should be sealed off by a blood clot, and if you lose that the bone dehydrates- loses fluid, hence the term dry socket. It causes a serious ache in the jaw right where the tooth used to be, and below the gum. The ache generally starts out mild, but it progresses pretty rapidly to downright miserable pain you can't ignore and nothing helps.