How to get cancer on purpose?

Marcus..you cannot 'catch' cancer.

I suspect you are quite young..otherwise you would not have thought of such an awful thing.

People with cancer 'fight to live'..no one wants to as you say purposely get it.

You can't simply "get" cancer. You'd have to be exposed extremely high amounts of radiation for years and years and years, but even then, it's not guaranteed that you'll simply "get" cancer and it would take even more time to develop. You need to find a different disease, dude xD

Choose another disease.

You cannot get cancer on purpose.

Try Aids or Hepatitis, both deadly and you can catch these relatively easily, especially if you try.

There is always the old tried and true--Arsenic. Depending on the dose, it can act fast or very slow causing cancer and all sorts of terrible symptoms.http://en.wikipedia.org/wiki/Arsenic

What is life.

Give your character an STD, that'll be romantic.

Are you really that shallow .. You know how many people die of cancer each day innocently that's not romantic at all u idiot. That's stupid and rude I hope u fail the class.

It's not infectious-you can't.

asbestos is known to cause cancer.

Rig a microwave to run with the door open that ought to do the trick

u cant