CEFR B2
couch potato
noun
Meaning
A person who spends a significant amount of time sitting or lying down, usually watching television or playing video games, with little physical activity.
Examples
- My brother turned into a total couch potato after he bought that new gaming console.
- She refuses to be a couch potato and insists on hiking every single weekend.
Synonyms: slacker, sedentary person, homebody, layabout