Heavyweight

[Dave Paprocki]

A person who can hold his liquor.
Antonym: lightweight

[Couch Potatoe]

Someone who is highly respected or famous owing to their deep knowledge of an academic subject or influence in society.
When a heavyweight writes, speaks or comments on their specialized subject, people listen, record, share and Tweet their views.

[Britney]

used to mean something really good, bo, phat, shatpank, booshank etc

[Julian]

A type of weed that makes you feel really damn heavy.

[Jessica]

Heavyweight in Boxing. If amateurs, boxers in this class must weigh between 178lb and 200lb, and if professional they must weigh over 195lb.

[Merna]

A weight in boxing and other sports, typically the heaviest category. In the amateur boxing scale it ranges from 178 to 200 pounds (81 to 91 kg).

[Tariq Zaki]

a boxer who weighs more than 175 pounds (79.5 kilograms) and is therefore in the heaviest group: