Logo-geek that I am, I love collective nouns. My mother owns a terrific book of them called An Exaltation of Larks. The internet has no shortage of lists of them; here's a terrific compilation, some of which were coined or collected by Dame Julia Barnes in 1486.
A murder of crows (one of the more famous collective nouns) recently appeared in an episode of Flash Forward. But all this is merely a preamble to David Malki !'s latest genius, which I graciously reproduce for you below. In the interest of full FTC disclosure, David Malki ! (see here for the explanation for the interesting "spelling" of his name) in no way compensates me for my faithful fandom.