I'll be a monkey's uncle" means "I'm very surprised". Text in the clip from "Wild Wild West": - Well, I'll be a monkey's uncle! How did we arrive in... | By Idiom
![Take The Bull By The Horns: The Culture and Idioms of the American Wild West (Series for Learning Useful Business Idioms) - Kindle edition by Osborne, Jolinda. Reference Kindle eBooks @ Amazon.com. Take The Bull By The Horns: The Culture and Idioms of the American Wild West (Series for Learning Useful Business Idioms) - Kindle edition by Osborne, Jolinda. Reference Kindle eBooks @ Amazon.com.](https://m.media-amazon.com/images/I/51N25bUFaSL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFIVE%2CBottomLeft%2C360%2C-6_SR600%2C315_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Take The Bull By The Horns: The Culture and Idioms of the American Wild West (Series for Learning Useful Business Idioms) - Kindle edition by Osborne, Jolinda. Reference Kindle eBooks @ Amazon.com.
![Take the Bull by the Horns: The Culture and Idioms of the American Wild West: Stories for Learning Useful Business Idioms)] [Author: Jolinda Osborne] published on (June, 2011): Amazon.com: Books Take the Bull by the Horns: The Culture and Idioms of the American Wild West: Stories for Learning Useful Business Idioms)] [Author: Jolinda Osborne] published on (June, 2011): Amazon.com: Books](https://m.media-amazon.com/images/I/41EnIx3EszL._AC_UF1000,1000_QL80_.jpg)