Top definition
a party in a girls vagina, usually a mom. Needs to be kenny's mom cause she is the only one big enough. you usually bring furniture and climb up in her vagina. Also, bring food. Go there every night at 6pm. Actually a.m. cause she is sleeping so nothing will tip over.
Are you going to the party down under?

hells yeah

Bring chips

by The bomb shizznit May 10, 2005
Get the mug
Get a party down under mug for your fish Helena.