How to get ignored for a restaurant job

Please note that this may not apply to restaurants like Hooters or sports bars or other somewhat trashy establishments. But today at Coffee Bean, I sat next to a girl and her mother who were discussing the girl's attempts to get a job at a restaurant. She listed a few high class restaurants in LA and noted that they basically ignored her or made her wait a long time before talking to her. My assessment? Perhaps if you did not wear a shirt so low-cut that I could see almost all of your lace bra underneath your shirt you might get a little more respect. I realize that this could be a style thing - maybe she thinks it looks cute to show off the lace? However, she kept pulling her shirt up to cover the bra, only to have it slip down again 2 second later revealing the bra again. Brown shirt. Lavender lace bra. Not cute. Sorry chick. You better start applying to places that match your look a bit more.