Main Page | See live article | Alphabetical index Mucophagy (literally snot-eating) is the consumption of the nasal mucus and other detritus obtained from nose-picking. It is a common but highly taboo activity and is almost universally regarded with disgust by others, even by those who participate in this activity themselves. Mucophagy is one of a family of behaviors known collectively as pica. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.