Jayne: Captain, can you stop her from bein' cheerful, please? Mal: I don't believe there is a power in the 'verse that can stop Kaylee from being cheerful. Sometimes you just wanna duct tape her mouth and dump her in the hold for a month.
'Serenity'
The Quotable Buffy 3: The Softer Side of Eating Babies in Istanbul
Sometimes you just can't let those lines hang there in the air. Joss and his writers are too clever for their own good. Here's the place to let the rest of the world see why, and to vote on which one is the best.