(1) repeat customers to the merchants, which they obtain via groupon.
(2) merchants who use groupon and do repeat business with them.
melvinram was talking about (1), mattmanser was talking about (2).
Customers pay you. You pay producer. That makes you a merchant. You get a really, really good price from the producer? And sell it really cheap to your customers? That makes you a discounter.
I know it's 2011 and we live in the future, but it's not a new paradigm, and it hasn't reversed any relationships as we normally think of them. Discounters have existed forever.
Exactly. The semantics is what the words actually mean.
If I say the sky is blue, and you assert the sky has no color, you're not actually contradicting my assertion you're disagreeing about the meaning of the word 'sky'. That's arguing semantics instead of addressing the point.