negawatt
n.— «I think the most promising new energy source isn’t new, and it isn’t a source. It is energy efficiency. We still have a lot of low-hanging fruit—what Amory Lovins refers to as the negawatt. The most efficient thing you can do by far is reduce demand for energy.» —“Power Q&A: Christina Page” by Justin Elliott Mother Jones Apr. 21, 2008. (source: Double-Tongued Dictionary)
Further reading
If you’re madder than a peach orchard boar you’re angry indeed, or otherwise engaging in wild, unrestrained behavior similar to boars or pigs being let loose to gorge themselves on fallen fruit. Variations include crazier than a peach...
Mike in Ukiah, California, grew up in the UK, where he often heard the expression to know your onions, meaning “to be knowledgeable about something.” He suspects the phrase is rhyming slang, but It’s most likely one of many...