What is 90% Angel, 10% Bitch!?
The slang term for stupid, juvenille T-shirts which inscriptions are deliberately facetious. These shirts are typically "Made in China" garbage, pink, and adorned with rhinestones. The same term applies to feminist bumper stickers of the same breed.
Dave: I hate those stupid "90% angel, 10% bitch shirts."
Corey: Yeah, but at least you get an excuse to look at their 14-year old
Business executive 1: Let's see--our main demographic is slutty 14 year old hoochies who want to show their midriff, but don't want to put out.
Business executive 2: I know! Let's make size 2 pink T shirts that say SPOILED!