to take a bull by the horn Share definition Flag To do things on their own(or to do things their way)rather than trusting someone else When it comes to financial risk,they want to to 'take the bull by the horns.' to take a bull by the horn by krupali March 28, 2005 0 0 Get merch Get the to take a bull by the horn mug. Buy Now — $32.95 See more merch