The song begins with the narrator's declaration that he is in love with his sister, who has asked him to cares her breasts for three days in a row. The narrator is so excited that he kisses his "thick fin gers" . The song then turns to the subject of the sexual relationship between his sister and his friend, who is also in a sexual relationship with another woman. The two of them have been having an affair for the past few days, and the narrator feels that his sister has been asking him to "cares" her breasts in order to make her feel better. He feels that he has been "raping" his heart, and that his "heart is racing . . and that she seems to be feeling good ." The narrator then remarks that his friend's breasts are small, but they are "beautiful" and "have a beautiful shape" , and he feels that they are being licked by the other woman. He also remarks that the woman's "pussy" is "pegging" over his "panties" and that he feels a "puck" on her "panty." He also notes that she is "pucking" his "dick" with her "pants," and he wonders if she is being "unconcious" or "scious." He then notices that the man's tongue is "moving" and he is feeling a "swine" on his tongue . He wonders if the man will "s