To long for anything Long alludes to the penis and/or issues of force and ability. The fantasy is about how your contrast yourself with others or how others see you. Allegorically, it might show that a circumstance or relationship has gone on too long.

To dream of anything long refers to the penis and/or issues of power and prowess. The dream is about how your compare yourself to others or how others perceive you. Metaphorically, it may indicate that a situation or relationship has gone on too long.