WATCH: What Happens When a Dog Tastes a Lemon for the First Time

We humans have a strange affinity for sour flavors. They may make us cringe and comically screw up our faces, but at the end of the day, we’re still squeezing limes and lemons onto half our dishes and eating sour gelatinous candies when we want a treat.

Dogs, unfortunately, don’t share the affinity. Watch the video above for proof. All it takes is one taste of lemon for this adorable golden retriever to freak out for at least 30 seconds.