look up any word, like cleveland steamer:
 
2.
A popular website and computer program that enlarges images and exports them to a PDF, which you can print out, tape together, and hang up like a poster.
Meloncat? Pop it into the rasterbator and hang it up on that doorway!
by PhoenixJ October 23, 2005
 
1.
The Rasterbator is a web service which creates huge, rasterized images from any picture. The rasterized images can be printed and assembled into extremely cool looking posters up to 20 meters in size.
The origonal definition for rasterbator was completly wrong, so I stole the one off the official site... google... duh
by CSB October 22, 2005
 
3.
One who recreates an image using small dots, see rasterbate
shane couldn't afford the poster, so he rasterbated it, what an effing rasterbator...
by poopa32 October 22, 2005
 
4.
A person who spends too much time on the Internet or the computer in general.
Damnit, he's been on Newgrounds all day. He is such a rasterbator .
by j2p September 09, 2005