Anorexoholic 

One who maintains ones weight by limiting his or her caloric intake to alcoholic beverages only. See also gender-specific version: manorexoholic

I invited Sue out; she didn't eat a thing but drank like a fish. Dude, don't you know, she's a total anorexoholic, she never eats.

Anorexoholic by Deborah E May 20, 2009

Manorexoholic 

A man that maintains his weight by limiting his caloric intake to alcoholic beverages only. See also non-gender specific version: Anorexoholic

Thank god Ron lives next to a bar or he would have no sustenance at all, he is a total manorexoholic.

Manorexoholic by Deborah E May 20, 2009