a spontaneous erection that refuses to go away, it sticks out similarly to a zombie's arms

A erection that happens when there is no sexual stimuli present. Usually during untimely situations. Mostly present in males going through puberty, but can happen from time to time in adult males.

When you're on something like cocaine or roxycodone and you're dick gets real hard but you can never cum.

when a man cums inside a woman and goes limp with in the vagina and after three seconds the dick will rise and smack the top of the womans vagina while she yells its alive!!!!!!!!

The median between a "whiskey dick" and a full blown erection. "Zombie Dick" occurs when the male attempts to revive his whiskey dick by any means necessary for the purpose of sexual pleasure. The undead, semi-life form resembles that of a Zombie resulting in a sub-par sexual performance and resentment towards ones genitals.

The result of placing leeches on your penis to cause lack of erections and shriveling of the penis causing the penis to look pale and scared. this practice originated from texas in 2003 when homosexuals wished to hide their erections when they saw men.

A Zombie Dick is a person who is a or an extremely annoying, egotistical, jerk, asshole, dickface, prick, son-of-a-bitch, etc...(Insert other description of a seriously negative nature). Everything said person touches becomes infected with their negative energy and can turn a whole group people into an angry mob.... This person should be shunned and smite from any area until a cure can be found....preferably by a +1 Mace of Disruption....