aholics

cokeaholic

One who is addicted to cocaine. Ralph used to be a cokeaholic, that's why he went to rehab.

foodaholic

Someone who frequently consumes food in excess. Modeled on "alcoholic." I used to be a real foodaholic, but now I'm able to control my portions much more easily.
Farlex Dictionary of Idioms.

cokeaholic

(kokəˈhɑlɪk)
n. a cocaine addict. (Drugs.) When I realized I was a cokeaholic, I decided to stop, but I couldn’t.

foodaholic

n. a glutton. Kelly is a foodaholic and has a real eating problem.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • aholic
  • coke
  • cokeaholic
  • foodaholic
  • cokehead
  • drughead
  • hophead
  • crackhead
  • incentive
  • blower
References in periodicals archive
He said: "In August 2006 the council was putting out press releases about the fact it had 2m visitors to its libraries and that Wirral was a peninsula of book aholics.
Fiona Kemp, of employee assistance specialists Personal Performance Consultants in Edinburgh, says because work- aholics often enjoy what they do, it may not be them who suffer most from their addiction.
She said: "I want them to avoid the pitfalls that I've made - bulimia, alcohol addiction, drug dependency, acting out sexually, shopaholic, and all the other 'aholics' that can occur."