谁能解释couch potato 和 ouch potato 是一个意思吗?ouch potato 是怎么来的?是讹传还是真的是俚语的习惯用法?（因为我发现许多人确实在用它表达同couch potato 一样的意思.）

ouch potato buy ouch potato mugs,tshirts and magnetsUnpleasant sensation of standing up from couch after lying and watching TV for several hours.Ex.:John thought about getting up to serve us some snacks,but the thought of the ouch potato feeling kept him in front of the television.网上的,供你参考 查看原帖>>