ain't that the truth.
what, a whole pair?
which makes me, dear reader, reflect whimsically about being a retailer with malicious signage: i'd like a big black and white sign reading "Buy one, get one," in a clear, no nonsense typeface, to hang behind the financial transaction authorization terminal, and a smaller one, in red script, reading "Thank you for reading attentively," to hang nearby and point at when customers try to argue.