Annoying an older sibling is basically written into the job description of every younger sibling — and that rule clearly applies across species. Just ask Wiggy, a tiny foster pig who has fully embraced his role alongside his much larger canine brother, Ollie.
Wiggy may be new to the household, but he’s already settled in like he owns the place. His favorite pastime? Making sure Ollie never enjoys a peaceful moment of rest. In a video shared on social media, the piglet can be seen scampering down the hallway and straight into Ollie’s room, where his big brother is fast asleep.
That nap doesn’t last long.
The moment Wiggy arrives, Ollie springs awake as the piglet attempts to climb right into his dog bed. Sometimes Wiggy burrows into Ollie’s fur like he’s searching for hidden snacks, and other times he treats his canine sibling like a personal jungle gym, crawling all over him with relentless enthusiasm.
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No matter the method, the goal is always the same: keep Ollie from relaxing for even a second. And by all appearances, Wiggy is wildly successful.
The video was posted by Instagram user tilthecowscomehomeau, who joked that Ollie “has his hands full with Wiggy, but wouldn’t have it any other way.” While Ollie’s expressions suggest he might disagree at times, it’s clear there’s a lot of affection underneath the chaos.
Despite the nonstop pestering, other clips show Ollie and Wiggy playing happily together, even sharing toys like true siblings. One may be a pig and the other a dog, but their bond couldn’t be more obvious.

