When an individual ejaculates and then the load changes colors similar to the way a chameleon does. This is possibly due to a birth defect or living in close proximity to a power plant.
Billy- "I was jerking the other day and after I jizzed on my stomach the jizz turned green and then purple".
Lance- "Dude, you need to go to a doctor. Thats like a cumeleon."
Billy- " Yeah I know but Greg is throwing a rave on Friday and he offered me 50 bucks to jack off on a overhead projector".
Lance- "nice, I would make him throw in two tabs also. That way you can eat one and plug one.
Billy- "Good idea, thats why you are the man.