Some pets are so tiny and cute that calling them small doesn’t cut it. Using the word “smol” to describe a dog or cat means that they are a super little puppy or kitten and extra cute.
Every pet owner is probably familiar with zoomies. When your cat or dog has zoomies, it means that they got a burst of energy and will run around in circles or start getting really excited out of the blue.
A derp is an expression of confusion, awkwardness, or cluelessness from a dog or cat. A good example is a pet that leaves their tongue hanging out.