It doesn't actually indicate "occupied by a male guy", it just follows standard English-language carelessness that some want to better. Steve Jessop Pepper-ball rounds look like paintballs but are crammed with PAVA (synthetic pepper spray) powder rather than paint. They’re .sixty eight caliber plastic spheres that split open up on https://tacticalrounds.com/product-category/best-rifle-ammo/30-06-springfield-ammo/