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1.
A more enjoyable term for the word "vagina". Can be used as the name for female genitals, an individual who is a wuss, or any other situation in which the word "vagina" would normally be used.

Prounounced: buh-jee-nee
1. Cortney Love: "Damn my bagini is hanging low"
2. Arnold Schwarzenegger: "I am such a bagini when I wax my chest"
3. AnyGuy: "Yea girl let me get some of that bagini"
by wtmfacex3 May 15, 2010
 
2.
a double chin larger than the norm.
My baginis is very large and embarassing.
by madisonnnnnnnn December 23, 2007