Just found this - this seems to be what Masala does to poor Tikka...well I do live in the Bay Area....
Much more interesting is lesbian activity between chickens. Not so violent as chicken heterosexuality, lesbianism in chickens results when the dominant hen mates with the attractive underling. We have observed some curious configurations in the field. The dominant chicken might mount "the grump", (usually the same chicken gets this honor every time), while the other chickens circle quickly around, become rigid and stare intensely at the dominant chicken, acting as supports or balance points so that it will not topple over during "the act" (whatever that is for lesbian chickens...) You too may notice some rather organized lesbian activity in a flock comprised only of hens. This is normal. They're not really hurting each other, though at times it may appear so. Apparently they all find it entertaining