An easy way on eBay to say that whatever item you're selling is absolute dogshit, or has some sort of overwhelmingly huge flaw that would render it useless. e.g. "iPhone XR good condition READ DESCRIPTION" and in description, "BAD ESN" (this means you can't activate it, it's probably stolen).
Or a good one, is when they are retail demos and have SCREEN BURN-IN. Who the fuck wants to look at a burnt-in image?
Stolen shit usually is "read description" since they probably ripped it out of someone's hand.
Often, the seller will say, "re4d", "l00k", or some other bullshit to prevent you from subtracting their trash listing from the results. Also, same applies for "icl0ud", "cr4cked", and other things like "acc0unt". Really disingenuous stuff. Report them whenever you see them.
"iPhone XS MAX GOOD CONDITION READ DESCRIPTION"
Description: "... BAD ESN iCLOUD LOCKED"