Why do girls say to go in deeper when they are dead to feeling after 3 or so inches?

They say go in deeper why
I know why
I dont know why
Select gender and age to cast your vote:
A total of 18 votes were cast: 7 girls and 11 guys. See detailed results
Updates
+1 y
They have a thin band of nerves no longer than 3 inches. Numb the whole way after
Why do girls say to go in deeper when they are dead to feeling after 3 or so inches?
Post Opinion