Well to pee on someone you have to take your dick out which makes it pretty exposed. The flesh of dick is quite soft and it's fairly easy to get a tight grip. You can very easily lacerate it, perhaps tear it. You can also destroy the testicles.
Personally I'd try to grab the zipper and yank it up.
I would reevaluate your willingness to touch a dick that got whipped out on a new york subway...
I say just stick a large knife in his ass. So much funnier watching someone grab at their ass while their tiny pecker is still fallin out of their pants.
What do they propose the other passengers do?
Well to pee on someone you have to take your dick out which makes it pretty exposed. The flesh of dick is quite soft and it's fairly easy to get a tight grip. You can very easily lacerate it, perhaps tear it. You can also destroy the testicles.
Personally I'd try to grab the zipper and yank it up.
I would reevaluate your willingness to touch a dick that got whipped out on a new york subway...
I say just stick a large knife in his ass. So much funnier watching someone grab at their ass while their tiny pecker is still fallin out of their pants.