look up any word, like blumpkin:
 
2.
Completely drunk
He was slatered last night. He scored with an absolute minger
by Smiaras May 06, 2004
 
1.
An electrical device that has been in some way or another fiddled with by Richard Slater
My PC won't work I think it's been Slatered
by Wh1stl3r May 19, 2010