It might be better to have some different pronouns for yourself and demand to be searched by the same.
Demi romantic ace
Kie/kir
Hye/hym
Or make up your own. But as a pp posted, you can get strip searched if they suspect you've committed a crime. And we all know how tissue like suspicions can be.
No point fighting, in fact that'll be what some of them would like. If you fight they'll just bring more people in to hold you down. I know if it was me I'd rather get it over with than be held down. I would attempt to start a court case about it, and donate to the first case to be brought (and any subsequent cases)