The legality of the MYLF - Extra Wet Phone Service is uncertain. While the owner of the company bills you per minute, the call is legal under federal law, 18 U.S.C. 2257. The federal law is unclear, but states that such services are prohibited under 18 U.S.C. 2257, which is applicable to all commercial phone service providers. Jack off With Mommy is a spoof call service that bills customers by minute. However, the owner of the company is not liable if you make the call..