A different spelling for "a complete loser".
You're a total lewser
by Smartypants123 December 20, 2012
1 more definition
lame, looser, lewser comes from the early days of spelling things very 1337 and was uplifted by iRCN a popular mIRC script
*** You were kicked by Ruffneck- (lewser)
by Anonymous April 18, 2003