A trip to the vet left a cat shook after he saw a snake for the first time in his life.

Caters Clips posted a video on YouTube of the feline, whose name is TJ, staring at the reptile who was slithering around a table at a vet office in Nova Scotia, Canada. TJ is so perplexed that he gets on his hind legs, staring at the enigma before him.

“TJ is a very happy friendly cat, but he had no idea what to think of the snake,” TJ’s human mom, Lindsay McKenzie, explained.

Watch the amusing clip below. Honestly, I don’t blame TJ for reacting the way he did.

Photo credit: YouTube