Masturbation questionnaire
-
4 min
-
10 min
-
7 min
-
58 sec
-
12 min
-
9 sec
-
2 min
-
10 sec
-
40 sec
-
2 min
-
15 sec
-
85 sec
-
14 sec
-
5 min
-
20 sec
-
12 sec
-
47 sec
-
79 sec
-
44 sec
-
4 min
-
73 sec
-
29 sec
-
92 sec
-
71 sec
-
63 sec
-
4 min
-
59 sec