A female's genitals. Vagina. Female's private part. As said in Tionna Smalls' Advice Column on Gawker.com.
It is also very normal especially in the hood that when you get in an argument with a person that you had sexual relations with, they always go for the gusto and say that your catbag stinks.
A hideous looking stalker of the third kind that resembles the apperance of a 'cabbage patch kid' from the classic 1980s collectors cards. They will stop at nothing to stalk their unwitting victims and subject them to their ungainly mis-shapen ugly form, offering unlimited freaky sex. Many victims have never recovered from one of these hideous encounters.
Everything was fine in the office until the daylight was shut out by the unwitting rise of the cabbage patch stalker in front of the windows.. no man survived that day..