10 Ways to Say You Don’t Believe Someone

1. Yeah, right.
2. You’re kidding.
3. You’re pulling my leg.
4. That’s a bit of an exaggeration.
5. He’s stretching the truth.
6. He’s not telling the whole truth.
7. She’s being economical with the truth. (= she’s lying or not telling the entire truth)
8. His story is fishy.
9. That’s an outright lie.
10. That’s a pack of lies.