(n): meat of edible aquatic invertebrate with a shell (especially a mollusk or crustacean)
(n): small freshwater decapod crustacean that resembles a lobster
(n): crustaceans characteristically having five pairs of locomotor appendages each joined to a segment of the thorax
(n): large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters
(n): any of several edible marine crustaceans of the families Homaridae and Nephropsidae and Palinuridae
(v): make a retreat from an earlier commitment or activity
Louisianans love inviting locals to pinch tail and suck head.
(The heads make neat finger-puppets, too!)