Homemade tatoo

If I give myself a homemade tattoo using papermate pen ink, what are the precautions I should take and what are the possible effects (damage wise)?

Nerve damage would be top of the list. You may also want to make sure the ink was non-toxic. Prisoners in jail do this sort of thing everyday. It is not unheard of nor is it bad. But you really should see a trained professional when doing anything like this to your body.

to be honest it aint gonna work, believe me i tried it..lol and all what is gonna happen is that it will wash away and than u will have lil pains in that spot for a lil but, or u could get ink poisioning, or it could work and it will end up turning out ugly after a while my sister got heres to stay and it looks hidiouse, and mine went away and i got a scar form it

l have a home made tat and I use indan ink and a home made tatty gun umm I think you should get sum one too make you a tatoo guy and make sure you can do a good job you need to have the needle sticking out far enough to go thur two layers of skin