Golden Retriever Falls Head Over Heels for Guinea Pigs on a Trip to PetSmart
A Golden Retriever is one of the few dog breeds who can walk into a room and immediately decide everyone in it is family. Mail carrier? Friend. Toddler with crackers? Friend. Random squirrel with bad intentions? Honestly, probably still friend. So, the second a Golden Retriever discovers guinea pigs at PetSmart and reacts as if he has just stumbled upon the most important relationship opportunity of his life, it feels completely on brand.
That dog is Mav.
And Mav is gone.
Not physically, obviously. Emotionally.
@mavandthemontes Mav finally discovered the Guinea pigs at Pet Smart Send this to someone who could use a little laugh today! #goldenretriever#dogsoftiktok#funnydogs#petsoftiktok#dogvideo
Welp, Didn't Expect That - Yu-Peng Chen & HOYO-MiX
In the video, he spots the guinea pigs and absolutely lights up. You can see the exact moment his brain goes, oh my God, tiny friends. There is no cool guy pause. No reserved little sniff and move on. He is fully invested, fully delighted, and acting like PetSmart has just introduced him to a long-lost species he was personally meant to protect.
The post frames it as Mav has finally discovered the guinea pigs, and that wording is perfect because it really does feel like a revelation. Not a casual errand. A discovery. A turning point. A tiny, squeaky awakening.
What makes it so funny is how sincere he is.
Golden Retrievers don't really know how to fake interest. When they care, they care with their whole bodies. And Mav looks like he has decided, within seconds, that these little creatures aren't only adorable but probably his now. One person in the comments said their own Golden Retriever treats the family's guinea pigs like babies, which honestly explains a lot. This is apparently not a one-off situation. There is a whole demographic of Golden Retrievers out there quietly trying to become part-time guinea pig nannies.
And I believe it.
Because Mav isn't coming in with chaos. He is coming in with wonder. That is the sweet part. He looks enchanted, like the existence of guinea pigs has genuinely improved his day. Watching him process their tiny size, their movements, their little piggie weirdness, you can practically see his heart expanding in real time.
It's not just "dog sees small animals." It's a Golden Retriever encountering maximum baby energy in a pet store and instantly treating it like the emotional event of the week.
Honestly, it's hard not to love a dog who looks at a guinea pig and seems to think, yes, I would absolutely die for you.
The world needs that kind of softness.
Mav found the guinea pigs.
And the guinea pigs, whether they knew it or not, found the world's most eager fan club president.
Why Golden Retrievers Get Along So Well With Other Animals
Golden Retrievers are known for being affectionate, social, and unusually easygoing, which is a big part of why they often mesh so well with other pets. According to the AKC, Goldens are typically good with other dogs, and their general temperament is friendly, trustworthy, and eager to engage.
Mav didn't just meet the guinea pigs. He emotionally adopted them in aisle 7.
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This story was originally published May 29, 2026 at 7:20 PM.