A penis that is above-average in size compared to the character's overall proporations. Generally, the penis should be large enough to reach the character's navel when erect, but not any longer than the character's lower arm (which would be huge penis instead). This is approximately equivalent to 8-12" (20-30 cm) in length if the character is around average height.
The following tags are aliased to this tag: big_penis (learn more).
This tag implicates penis (learn more).