Actually the female has 3 vagina's... and 2 wombs. If a Joey dies during birth a Joey is born in the other womb.. the 3rd vagina is for nothing apparently.. 2 up, 1 across in case you were wondering..
and the male has 1 penis but it is forked. so it could be seen as 2.
😖mart:
strange question but still the answer is quite interesting I think.