The New Dictionary of Cultural Literacy, Third Edition. 2002.
albatross around ones neck
An annoying burden: That old car is an albatross around my neck. Literally, an albatross is a large sea bird. The phrase alludes to Samuel Taylor Coleridges poem The Rime of the Ancient Mariner, in which a sailor who shoots a friendly albatross is forced to wear its carcass around his neck as punishment.