Top Definition
An unprofitable customer, or a customer that costs the business.
If we let him use all those coupons we'll go broke. Tell that costomer to go away!

That guy keeps finding little glitches in our program, and it's taking like 5 hours a week of our time just to help one person. Plus he's always sending spam and we're getting letters from ISP's. He is a VERY BAD COSTOMER.
by Benjamin A March 05, 2007
Free Daily Email

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

Emails are sent from We'll never spam you.