Character bios are a way for the player to show you what kind of story they're looking to tell, and give the reader some information to work with on how to approach or why. When people put measurements or kinks or whatnot in their bio, they are providing that information. They are advertising their priorities and their interests. Those interests are certainly not mine, and by the sounds of it not yours either, but that's fine. It saves both of you some time, because it is a strong pre contact indicator that your interests and goals in a given scene are probably not aligned enough to have fun building something together.
Those people will likely recognize each other, read something they like the looks of, and have fun with a kindred spirit.
