These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Crosses the Line Twice - it's accused of being a Happy Tree Friends ripoff, but it intentionally goes where they wouldn't.
They Copied It, So It Sucks - Often accused of ripping off Happy Tree Friends, even though the animals can actually talk and there are much more disturbing things in it besides Gorn. Must have been because Bunny reminded people of Cuddles (he's yellow and always died in the earlier episodes).
Word of God says that that was completely unintentional and that he hadn't even heard of Happy Tree Friends until people started saying that he copied them.