Adjective
ridiculous - Deserving or inviting mockery or laughter due to being absurd or unreasonable; outrageously unreasonable or exaggerated in a way that provokes disbelief.

They laughed when he made the ridiculous claim that he could lift a car by himself, but then lo and behold they watched him actually do it.
paltry - A very small amount of something, indicating that it has little importance or worth

One day John spoke to his friends with anger as they were going down into the mine, "How does the company expect us to support our families on the paltry wages they give us?"