back-seat bullet
n.— «However, unbuckled passengers aren’t the only threat to those in the front seat. “Anything that is not restrained or tied down will be thrown forward,” he said. “We’ve coined the phrase ‘back-seat bullets.’”» —“Review raises questions about drug studies on rats” by Paul Taylor Globe and Mail (Toronto, Canada) Dec. 29, 2006. (source: Double-Tongued Dictionary)
Further reading
The word filibuster has a long and colorful history, going back to the days when pirates roamed the high seas. Today it refers to hijacking a piece of legislation. Plus, the language of yoga teachers: When doing a guided meditation, you may hear...
Understanding the varieties of conversational styles can mean the difference between feeling you’re understood and being insulted. “High-involvement” speakers interrupt or talk along with someone else to signal their enthusiasm...