Another word for couch-potato

Sky already had the football product that the majority of couch potato fans wanted to watch.

There are concerns that young children are eating too much fatty junk food, and adopting " couch potato " lifestyles.

Is a fidgety person less likely to become a couch potato than a less fidgety person less likely to become a couch potato than a less fidgety person?

The ground-breaking Action Medical Research study compared young gymnasts to their couch-potato counterparts and found that regular exercise and healthy food builds strong bones.

lager (beer)u're sick of the lager lout, couch potato image that you've all been landed with.