cockaholic adjective 1noun 1forms 3 adjective1 •(slang, vulgar) Obsessed with the penis as a sexual organ.But again, Sophie just wouldn't get it and next month I'd get a story about a hunky young shop assistant being dragged into the changing rooms by some old cockaholic housewife. — 2004 noun1 •(slang, vulgar) A person who is obsessed with the penis as a sexual organ.A sex-obsessed "cockaholic", he is a shallow bitchy queen who uses and abuses everyone around him. Not nice. — 2009 formscockaholics · more cockaholic · most cockaholic