fly snapping
n.— «About three months into her pregnancy, Spencer began exhibiting unusual behavior, for him. He began sleeping in odd places and “fly snapping,” which is the term for a dog snapping at nothing but air.» —“Prozac helps dog through ruff times” by Dave Bakke State Journal-Register Online (Springfield, Illinois) July 18, 2007. (source: Double-Tongued Dictionary)
Further reading
A mixed-breed dog is sometimes called a bitsa, as in it’s made from “bits of this and bits of that.” This is part of a complete episode. Transcript of “A “Bitsa” Dog is Bits of This and Bits of That of that”” You know, we were talking...
Critters, co-workers, and clothes: What do you call your favorite mixed-breed dog? There are Heinz 57 mutts and Texas brown dogs in the U.S., while in parts of the Caribbean they’re called potcakes and coconut retrievers. Plus, among firefighters...