Jolthead n. : A dunce; a blockhead.

Example:


Taxonomy
Porgy, eye, FWC, Saltwater Fish Identification, Illustrations, mouth, Red Porgy, fishing, Florida Fish and Wildlife Conservation Commission, Florida, Florida largemouth bass, fish identification, fish biology, freshwater fish, fish and wildlife, Freshwater Fish Identification, angling, recreational fisheries.

Defination from the web:
... Jolthead. King Mackerel. Knobbed. Ladyfish. Lane Snapper. Lesser Amberjack. Longbill Spearfish. Mahogany Snapper. Mutton Snapper. Nassau Grouper. Palometa. Permit ...