Weird dog named pikachu I saw at a restroom stop on a road trip

I stopped at a bathroom in South Carolina and I saw one of these things when I came out (no joke it literally looked like this) I think it’s a chihuahua pug/ chug. It gave me a weird look and I ran to the car. right after my weird experience at the bathroom, the dog was outside. the people in the bathroom looked absolutely looked miserable and it smelled horrible in the bathroom. my parents keep saying they'll stop at a buc-ee's but theyve been saying that for hours.