Man Wallet
Seeing Previous Definitions for "Vagina" One was Ham Wallet. So Man Wallet is that Of a Man or Woman who are Uncertain of What Lies below. Not being Able to See your "Down there" you must Assume you are the Proud owner of a Man Wallet. Sort of an Either Or.
"My oh My Cad. What a Nice Man Wallet you Have"
Or
"Cad uses it's Man Wallet to Lure in Unsuspecting Girls Or Guys"
Or
"Cad uses it's Man Wallet to Lure in Unsuspecting Girls Or Guys"