quick as a wink(redirected from quick as a flash)
Also found in: Dictionary, Thesaurus, Medical, Legal, Financial, Encyclopedia.
Related to quick as a flash: quick as a wink
*quick as a winkand *quick as a flash; *quick as (greased) lightning; *swift as lightning
very quickly. (*Also: as ~.) As quick as a wink, the thief took the lady's purse. I'll finish this work quick as a flash. Quick as greased lightning, the thief stole my wallet.
quick as a wink
Also, quick as a bunny or a flash . Very speedily, as in He was out of here quick as a wink, or She answered, quick as a bunny. These similes have largely replaced the earlier quick as lightning, although quick as a flash no doubt alludes to it (also see like greased lightning), and quick as thought, now obsolete. The bunny variant dates from the mid-1800s, the others from the late 1800s.