A polite
way of calling someone a 'cunt'. Bitch with a capital 'B' would be a super bitch, bitch on
wheels, etc. Bitch with a capital 'C' ('C' being the first letter in 'cunt') is a clever way to get around saying the word 'cunt' in mixed or professional company.
For full effect, when saying this about someone, be sure to exercise the
proper body language. I.e. raise one eyebrow, give a 'knowing' look, and slightly nod your
head. Afterwards, follow up by saying, "You know what I'm saying?" and continue nodding to gain agreement from your audience.
Senator Clinton thinks she's all that, but really she's nothing but a bitch with a capital 'C'.
Lurlene think I's gonna work overtime tonite off
da clock jus so she can make her bonus? Shiiiit! She be smoking som'
tin. She ain't nuttin but a byatch with a capital 'C'.