Definitions by SDM's CEO

SDM 

SDM is a huge movement started for people with not so huge dicks. SDM stands for Small Dicks Matter.

In a society boasting about having 12 inches schlongs... 68 percent of people just have an average dick size of 5 inches. So, if you are in those 68 percent... Come join SDM

Gym Rats have also joined the humongous SDM movement with not so humongous pp

SDM by SDM's CEO October 9, 2021