Someone who is completely lazy and will not do what you asked them to do no matter what it is. Even when A Crumplemore says he will do it he will just keep saying hold on a minute. Another use for the word is for someone who leaves calls randomly and feeds in league of legends.
Similar to a butter face, this is a person who, when in the process of sexual intercourse, you use your hand and proceed to squeeze their facial features together in a "crumpled" fashion, so as not to see their unattractive visage during the experience.