Hear me out: Weaponized cum; So we all know that semen is a very warm fluid since it just came from inside of the male body. And we know that, when a man masturbates, or gets a handjob, or has sex, the harder his cock is being pumped, the harder he'll cum. If you slowly and gently jerk a man off it's likely that the cum will just trickle out, but if you rapidly pump his cock with your hand then it will shoot out like a fountain. So if we could get a machine to pump a man's cock hard enough that his cum to shoot hundreds of feet, but also find a way to heat it up, then we could weaponize it. Recall that society also views seminal fluids as "gross" or "taboo" so you could also use the initial shock and disgust of someone who just had a load of boiling hot cum splurted on them from 500 feet away.