<x> o <y>
A brief, yet infinitely useful macro. <x> and <y> are two related terms, <x> usually describing the nature of <y>.
This Cup O Pizza is much better than the old Pizza-in-a-Cup guy.
Used in almost any situation, often, and for no apparent reason. Ex: Pizza
o death, to indicate pizza that tastes lousy (that is, sucks.)
– Neal Manson (1985)