So, assuming you're not counting the 'little kids'.....Karen, Melody, Gloria, Pedro, Sheldon....Cause there are 61 total in the yearbook. That leaves 8 girls, unless you're not counting Eunice as a 'girl', (in which case might be right)......So, left with the seven, that is....Angie, Beatrice, Christy, Lola, Mandy, Pinky, & Zoe.....Two are sorta uglies (Angie & Beatrice), so we are left with 5.
Assuming you meant Christy & Angie (those not 'clique taken) is what you're asking. However, in free roam, nobody bothers me if I wanna make out with any of them, so in my books, there's 5. Plus, I argue to leave Zoe in. Gotta love that wild spirit.
Now, I don't know what the developers were thinking, sticking us with a 5-1 boy / girl ratio. But, each clique had to have so many members, so maybe there just wasn't enough room for more girls. My way of thinking, the little kids could've been left out....It's supposed to be a HS, not a snot-nose nursery. But I digress.
The Bullies pick on the chicks just because they ARE Bullies, plus they are probably too immature for a relationship. They appear to be stuck back at a sixth grade level, or less. Notice how they're the only Clique without a 'token girl' hanging around. I'll bet Zoe could have filled that part, but she's much too smart for them.
I also suspect R*Star didn't expect a whole lotta girls would play Bully. Well, they'll know better next time.