A fork of Rural Dictionary
The act of simultaneously releasing the fecal matter from your anus and bustin' a nut (preferably on a girls face/chestal region). Is known to stimulate all portions of the genitalia and prostate at the same time, relaying the ultimate for of orgasm. Warning: Evacuating your load at the exact moment the widest portion of dump passes through your rectum may result in a high enough pleasure to cause death.
Mikey tried to pull off The Tandem, but couldn't, due to the fact that he is a little sniveling girl who can't do anything right and will forever be known for his dinky dong, which is, by far, too small to, in fact, masturbate.