whopper

This is an informal term used to describe something that exceeds normal proportions, whether in physical size or in the degree of falsehood. It carries a strong sense of exaggeration and often implies a level of audacity or shock.

When referring to a lie, a whopper is not just a small fib; it is a blatant, oversized falsehood that is often obvious to others, making the speaker seem bold or delusional. It is used in casual conversation and is rarely appropriate for formal or professional writing.

In a physical sense, it describes something remarkably large, often used by fishermen or people describing food and objects. While "huge" or "gigantic" are neutral descriptors, "whopper" adds a colloquial flavor of amazement or disbelief at the scale of the object.