Oh thank GOD this wasn't what I thought it was, looking at the thread title I feared it was a "Richard Gere and small rodent urban legend" or someone who is titillated by the sight of mice in bondage. I mean, there was a spate of "squish" films doing the rounds from South East Asia, where people used to get off on videos of women in heels squashing small animals so the prospect of "mouse fetishism" really shouldn't surprise me
I'm flummoxed. I know with cats that if you gently but firmly take hold of the nape of their neck, they tend to yield as it reminds them of their mothers taking the lead when they were kittens. I have no idea if this works with rodents but it could be worth trying, just be gentle, OK?
BTW, wouldn't there be something like a "Veterinary 101" forum where something like this would be properly addressed, this can't be the very first time someone, somewhere posed the very same question?