You both are so entertaining!
I believe there are chocolate chips with no milk but if they are milk chocolate chocolate chips then yes and if they were true vegan's they would care so that is a humorous contradiciton.
But I really never understood the vegan's not eating a milk product, the lactating animal ( the cow, goat etc), needs to be milked everyday otherwise it is painful for them to be engorged and if you milk them and throw it away it seems a waste of food. Not all chicken eggs are fertilized either and the chicken lays it anyway so again, if it is not eaten it seems a waste of food. A vegetable plant like lettuce gives up its whole life and no one complains. It might not bleed but it is still alive.
Seriously though, we had farm animals growing up and when you see their personalities it makes it difficult to eat meat that you can put a face to.