Are you a couch potato?

A couch potato

The meaning is –Someone who spends a lot of time sitting and watching TV, usually inactive or lazy.

Similar idioms –

• A lazybones

• A slacker

Examples

1. My brother turns into a couch potato every weekend—he just watches TV all day.

2. Don’t be a couch potato—come outside and get some exercise!

中文意思是 – 常常懶洋洋看電視、不運動的人 / 常常懒洋洋看电视、不运动的人