👉 The euphemistic expression "ebay" is a term often used colloquially to indicate something of dubious or questionable value; it's like going into a store and being told a piece of cloth was worth more than $200, but it didn't turn out to be a real cloth.

Here's an example sentence: "I don't trust my eBay account because I don't want to deal with that nasty little guy called 'ebay' who takes credit for everything." This expression is meant to play on the wordplay and connotations of "ebay," suggesting it's not only questionable but also a potentially malicious entity. It's like being told a piece of paper was worth $10, but someone else had actually paid more than that, and they were proud of their discovery.