Sure, it's technically possible for two people to touch eyeballs if they really wanted to, but I wouldn't recommend it unless you're into strange and potentially dangerous activities. Just be prepared for some discomfort, possible eye injuries, and maybe a trip to the emergency room. But hey, who am I to judge your weird hobbies?
bam
You can see pretty excellent if you have 99 eyeballs and 1 eyebrow you look pretty good and you get a better sight seeing and look pretty good
You grow an extra limb or two.
For the fact, if two pieces of dark matter touch it will cause a reaction and the pieces will fade, taking others with it.
if you touch a snake nothing happens
Barring accidents, generally two. Unless you count its browneye...two.
they have 2 eyeballs.
eyeballs are soft
No it's impossible to have hair on your eyeballs
buffalo eyeballs buffalo eyeballs
they are made from eyeballs...yeah! beat that!