Only if they're actually funny, which yours sadly are not (I don't laugh at Holocaust, racist, dead baby, or any other sort of disgusting joke either, if it makes you feel any better). They are
especially heinous to post on a Disney board, as a) Disney loved animals and b) young people frequent this board. It isn't even entirely a matter of vegetarian vs. non-vegetarian. It's simply a matter of knowing what material is appropriate to post where. If you're going to be posting such things, post on the off-topic board with a warning in the title. Also, it's a respect issue. Posting what you've been posting, you've shown no respect -- especially for Flower's Child who was clearly trying to be the bigger person (I myself will not be bothering with such pleasantries).
I enjoy having mature discussions on this sort of thing, so as far as Woody13's question goes, I'll bite. If I had a child and killing one animal would save the kid, I would absolutely go for it. I would prefer if there were an alternate method, but I would go for it. Sadly, most animal testing is not saving anyone, however. While some animals have similar physiologies to humans, they are often not similar enough to predict any sort of human outcome. Also, many if not most animal tests have no medical value. It is testing to see what happens when animals swallow certain chemicals, or get the chemicals in their eyes. These tests are not used by doctors for treatment, but simply by the companies to determine whether or not they need the bottle to say "Do not consume," or "Avoid contact with eyes." I personally would avoid eating and/or spraying chemicals into my eyes with or without that warning. For the most part, the alternative tests that do not hurt animals are just as good if not better than animal tests. Here's some more detailed info:
http://www.allforanimals.com/alternatives1.htm
And, staying on subject, I forgot to add that every year I see what I believe to be alligator snapping turtles. This year I witnessed a chase between two of them. They sure can move when motivated!