I was also told by Limbaugh’s newsletter editor on this site that Bush’s win over Kerry was a landslide. Bush had 51%. I guess it depends from which side of the fence one sits at to the superlative used and accepted.
“Landslide” pertained to electoral votes won. I have always been uneasy with applying “landslide” to electoral vote—unless it was accompanied by a significant individual “vote for” advantage.