What is Back-up Bitch?
1.
The next person in line that you ask to do something with after your preferred person isn't able to.
guy 1: "My girlfriend can't make it for lunch with me today...do you want to go?"
guy 2: "What, am I your back-up bitch?"
See
2.
Person you invite to go somewhere when your preferred person cannot go. Can be male or female (non-gender specific).
"You can't make it? I better call my back-up bitch!"
See
Random Words:
1.
Any of various insects of the order Lepidoptera, characteristically having slender bodies, knobbed antennae, and four broad, usually col..
