Noun. An attractive Asian woman, esp. of Japanese nationality. Note: Japoon is an irregular plural, and like 'deer' is the same in both the singular and plural cases.
"I saw a Japoon at the mall yesterday."
by t4eXanadu March 08, 2008
1 more definition
bitchy ass jap that lives w/ the lubies becuz her own life is fucked up.
tanya is a fuckin japoon.
by anonymous August 03, 2003