A small serpent
A little snake that’s worse than a broken calculator. They can’t be counted on and are trash at everything they try.
My friend is a small serpent. She said she’d help me with my homework, and now I have more questions than answers.
That guy at the bar is a small serpent. He tried to pick me up and then spilled his drink on me.
My brother is a small serpent. He said he’d mow the lawn and now it looks like a war zone.