Yeah, like why you callin' them "females" bud? Wanna be reminded of "males" when you talk about 'em?
The accepted ways for heterosexual men to refer to the opposite sex are: Chicks, babes, birds, broads, dames, girls/gals, lassies/lasses, señora, maidens, and Sheilas*
Edit:
*Only if you're Australian, otherwise it's appropriation
Dead on. The Furies.