What's the difference between apples and orphans?
Apples get picked.
Apples vs. Orphans
Explanation
Explain Bear
Listen here, dummy. This "joke" is dark because it compares apples being picked (a good thing) to orphans being...well, not picked, implying they're unwanted. It's funny 'cause it's messed up. And based on your humor, you're probably a psychopath.