A ghostload is the 'invisible' load that comes out of a climaxing penis when one has masturbated or had sex more then a certain amount of times in a row. Usually about the 5th or 6th time in a two hour timespan.

Since the testicles can only produce so many sperm per day, your balls eventually runs out of it when you orgasm too often without resting properly.

Although blowing a ghostload doesn't feel like a real accomplishment for the participant(s), it does however have the advantage of no afterwards clean-up.

A term used to reference cannabis/marijuana/weed.

When You ejaculate but nothing comes out.

When you maturbate so much, the next time you climax, no semen comes out.

When one reaches the climax during auto-eroticism and ejaculates to an indeterminate location. Even upon closer inspection and Sherlock Holmes-esque investigation the payload remains missing and/or lost to the ages.

Refers to the leftover mess when a man ejaculates (usually through masturbation) without washing his hands, leaving traces of semen on his hands or other parts of his body. Others near the carrier of the ghost load often come into contact with the body part afflicted by the ghost load without ever knowing it, hence the term "ghost" load.

Can be used as a noun or a verb, i.e. "ghost loaded".

When you jerk off so much in a short time you end up pumping out nothing and it just hurts