What is is 36dd big?

The size "36DD" refers to a bra size, which consists of two components: the band size and the cup size.

1. Band Size (36): This number indicates the measurement around the rib cage, just under the bust. A band size of 36 means the rib cage measures approximately 36 inches, though there's some variation based on how manufacturers size their bras.

2. Cup Size (DD): The letters represent the cup size, with "AA" being smaller than "A," and the sizes increasing alphabetically (e.g., B, C, D, etc.). "DD" indicates a larger cup size, typically considered above average.

Considering these definitions, a 36DD would be classified as a relatively large bra size. Of course, what's considered "big" can vary greatly depending on individual perspectives, body proportions, and cultural contexts. Some people might find a 36DD to be quite large, while others might see it as moderate.

Ultimately, the perception of whether a bra size is big or not can be subjective and relies on personal experience and cultural standards.