BULL BULL in rebus puzzle

The phrase "BULL BULL" in a rebus puzzle typically refers to the expression "bull's eye." A bull's eye is commonly depicted as a target with a black center surrounded by concentric rings. In this context, the phrase "BULL BULL" suggests hitting the center of the target or achieving a perfect score.

The phrase "BULL BULL" in a rebus puzzle could represent two possibilities:

1. If the words are stacked on top of each other, it could be a representation of "Bull's Eye" or "Bullseye." In this case, the rebus is indicating a target or a central point of focus.

2. If the words are written side by side, it could be a play on words, suggesting a repetition or duplication of the word "Bull."

Please provide more context or information about the puzzle if you need further assistance.