Lie on you back completely nude and get a hard-on. Tie 4 fishhooks to fishing lines. This is the part you have to be carefull on, pires your forskin gently and be carefull. Now get 4 friends to pull in different directions and have one time how long you last. After each of you do this the person with the longest time is the master of the other 4 a full week. Have fun and be carefull
