Although I imagine the coffee cult sings it more like a Gregorian chant.
Chant to the tune of doom (http://www.last.fm/music/Gregorian/_/Ave+Satani+%28The+Omen%29) (this is the performance I wanted there to be in the first place, link now fixed).
Lattem bibimus
Fabam assumus
Ave corpus Juan Valdéz
Ave sanguis hostia hircum
Because someone had to do it
Definitely not politically correct or in good tastePintsize: Sit on my face and tell me that you love me
May: I'll sit on your face and tell you I love you, too,
Pintsize: I love to hear you oralize, When I'm between your thighs
May : You blow me away
Pintsize: Sit on my face and let my lips embrace you
May: I'll sit on your face and then I'll love you truly
Both: Life can be fine if we both sixty-nine, If we sit on our faces in all sorts of places, And play, 'til we're blown away