Top definition
A person who has, despite their adulthood, not yet mastered the art of getting on or getting off an escalator without pausing to 'time' their mount or dismount
I was walking along behind this dude going up the escalator, when he stops suddenly at the top and I crashed into the back of him. What an escaloser!
by ruperto68 August 01, 2008
Get the mug
Get a Escaloser mug for your mate Trump.