redonkulous

(adjective) (slang) ridiculous, amazing

Example Sentences:

Mike: Did I tell you that I have visited every country in the world?
Trevor: That’s redonkulous, you’re lying.
Mike: Yeah, you’re right.

My friend told me that he planned to swim from New York to London. I told him that it was a redonkulous idea, and that he should relax.

Expecting to improve your English in one week is redonkulous!

From the Blogs:

Redonkulous Golf Carts

Media:

Similar idioms:

1. give it a rest
2. half-baked idea
3. hold one’s tongue
4. far-fetched
5. bite one’s tongue