The Ethics of Being Cummed Inside

My mom told me it's better to give than to receive..

so it's better to do the cumming than to be cummed inside?

    ┌───────────────────┐
┌───┤                 - ┼ - -> PLEASURE
│B  │            CUM    │
│A  └────────┐ ┌┐  ┌┐   │
│L    PENIS  │ └┘┌┐└┘   │
│L  ┌────────┘   └┘     │
│S  │ PUSSY             │
└───┤           VAGINA  │
    └───────────────────┘

Fixed