A problem that makes a flawless plan or machine go wrong, as though one were throwing a wrench inbetween a perfectly set pair of gears.
We had the perfect plan for today, but when the homeless man slashed my van's tires, he threw a wrench in the system.
by C. Suba September 11, 2006
5 Words related to A wrench in the system

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×