verb. Get a vasectomy.
Real citation: "So when things got serious between him and Barros early last year, he decided to take action. They both hated condoms, and Barros had sworn off birth control pills after she experienced bad side effects. "We're in it for the long haul so it made sense to snip-snippy," he says. Barros said she was thrilled. "We both wanted peace of mind as soon as possible," she says."
(Michelle Barros, "Is it hip to snip?" Salon, http://archive.salon.com/mwt/feature/2005/02/07/vasectomy/)
Made-up citation: "I've got my own business--I'll wash your car and snip-snippy your ding-ding for forty bucks."