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1.
This is reserved strictly for females.

Used to express wonderment, amazement, desire and a thank-you to God when made in referrence to a woman. There is no perfect scale, set of rules or guidelines for a killer body. This term's credibility depends upon the credibility of the man using it.
"Oh fuck, she's got a killer body, FAP FAP FAP FAP FAP FAP!!!"
by TittayMastar June 05, 2003