Itch

To dream that you have an itch, refers to sexual urges.

Alternatively, you may have been anticipating doing something for a long time.

Dictionary definition

n. 1: a contagious skin infection caused by the itch mite; characterized by persistent itching and skin irritation; "he has a bad case of the itch" [syn: scabies, itch]
2: a strong restless desire; "why this urge to travel?" [syn: urge, itch]
3: an irritating cutaneous sensation that produces a desire to scratch [syn: itch, itchiness, itching]
v. 1: scrape or rub as if to relieve itching; "Don't scratch your insect bites!" [syn: rub, scratch, itch]
2: have or perceive an itch; "I'm itching--the air is so dry!"
3: cause to perceive an itch; "his skin itched"
4: have a strong desire or urge to do something; "She is itching to start the project"; "He is spoiling for a fight" [syn: itch, spoil]