Americans informally call their buttocks a fanny.
Understanding the Term "Fanny"
The word "fanny" is an informal term for the buttocks in American English. It's important to note that this term is primarily used in informal settings and might be considered vulgar in more formal contexts. While other terms exist, "fanny" is a common and readily understood colloquialism.
Example: "I fell and bumped my fanny."
The etymology of "fanny" as a term for the buttocks is complex and has varied usage across different English dialects. While its exact origins are debated, its current usage in American English is clearly established. The provided reference defines "fanny" as "informal. the buttocks."
