bi...es are the plural form for the word bi... which has a couple of commonly used definitions. The literal definition of the word bi... is a dog of the female gender, therefore the word bi...es when defined in this sense would mean a group of dogs all of the female gender.
The more controversial meaning for the word bi...es is that of a derogatory nature to women. Some call women with seemingly bad attitudes, and with seemingly little patience the word bi.... bi...es in the plural form would go to mean a group of women together with seemingly unpleasant attitudes, and little patience. Many women take offense to being called or labeled as bi...es.
bi...es is also a word used in a lot of different styles of music, especially hip hop, to depict women, usually of a sleazy nature, who are seen or valued as worthless.
The word bi...es continues to be rejected and accepted by different groups of people on what seems like a regular basis. For instance, some women agree that calling each other bi...es is acceptable, but won’t accept anyone of the male gender calling them the same. When using the word bi...es one must be very careful with whom he/she uses it as some may get offended, while others might not.