Back when Ebay was young, you didn’t need to actually have a transaction with anyone to leave feedback. That’s exactly what happened with this guy. There are a lot of gems, including my favorite:
Praise: Very polite, but I never spoke to him. Quick seller, yet I never bought. Hmmm.
Response by mrbean00 – Not buying or selling provides the smoothest transactions.
Follow-up by andy46477 – Technically, a big, wet, sloppy, TWAT provides the "smoothest transactions."