Top Definition
A program for your computer that spys on people! It shows you EVERYTHING people do on the computer down to keystrokes! Also called a Keylogger or Key Logger program. Memory Spy is the cheapest and the best program to catch people on the PC.
I need to check on my boyfriend - I think he is cheating on me and emailing other girls. I install Memory Spy & catch that jerk cheating on me!
by Jake Robertz January 11, 2009
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.