"I got your pacifier right here." (via reddit)

Change is hard, especially adjusting to the change of having a new sibling. Sometimes your only recourse is to psychologically torture them or at least pretend to murder them. In honor of National Siblings Day, here are 8 photos of children being absolute monsters to their siblings.

He clearly has detachment issues. (via reddit)

Just don't bear down too hard on the soft spot. (via reddit)

Sources: reddit | imgur