from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Informal Intently and fiercely competitive, often unscrupulously so: "Keeping his cool has never been easy for [him] in the playoffs . . . when opponents do their down-and-dirty best to bewitch, bother and bewilder him” ( Phil Anastasia).
- adj. Informal Bawdy; lewd.
Sorry, no etymologies found.