play fast and loose

v.

处世轻率，行为反复无常；

释义

反复无常，出尔反尔，靠不住 (~with sb/sth)；

Play Fast and Loose
Role Play : Playing Fast and Loose
Arithmetic gone haywire--health insurers play fast and loose with co-pay customers
Don't play fast and loose with real estate contracts.
Arts: Tapmeisters Meet Body Poppers Cool Heat Urban Beat Play Fast and Loose with the Laws of Physics. Louise Levene Gets Disorienta...
Campaign Ads Play Fast and Loose With the Truth; Bush, Dukakis TV Commercials Often Make Misleading or False Statements About Records
Review: Dance: Wild ones play fast and loose to exceed expectations, but slow proves more touching
Football: Gung-Ho Coventry Earn Mills Rebuke as McAllister's Men Play Fast and Loose; Coventry City 2 Millwall 3
The way we lie now: technology makes it easier than ever to play fast and loose with the truth--but easier than ever to get caught
WSJ Lets Bernanke Play Fast and Loose in Lecturing About the Fed and the Economy