[Marty62]

I like tribbles.
But they did engorge themselves on the Ships food supply.

I was thinking more along the lines of the nasty wormlike thing that Khan put in Mr. Checkovs head.

[HereInTheHeartland]

Tribbles for me for the Obama analogy.
Tribbles are light, fluffy, and they don't have much substance. And people thought they looked cute.