You may have noticed that a typical spammer trick is to use a completely unrelated word or words in the subject and/or body of the message.
One of today's "quickie mortgage"junk mails had this
Subject: RE: overtakable VICKI BROWN bunolophodont
I'd never heard of bunolophodont before… had you?
bunolophodont
Having molar teeth with transverse ridges and rounded cusps on the occlusal surface.
Origin: G. Bunos, mound, + lophos, ridge, + odous, tooth
[ from the On-Line Medical Dictionary ]
Oh my goodness. Here's another one, this time for V1a6ra. I couldn't make these things up.
Subject: Go stick your head in a pig