My son went to this rally and he has this t-shirt with lots of signature from the members. So, he brought it home along with a lot of souvenirs and things like caps, armband and promotional pens.
Then, my son decided that he wants me to autograph his t-shirt and give me a marker pen. I do not know what they put in the ink but I get light-headed just smelling the ink. I wonder if there are school kids who get high just sniffing those? Someone has to check what they put in those waterproof ink, man!