The customer is always right claims the customer makes to be proper, and if we always settle them at face value, we shall be subjected to inevitable losses." The work concluded "If the customer is made perfectly to understand what it means for him to be right, what right on his part is, then he can be depended on to be right if he is honest, and if he is dishonest, a little effort should result in catching him at it." An article a year later by the same author addressed the "caveat emptor" aspect while raising many of the same points as the earlier
P.S.K. What Does It Mean? was first used on the song "Rock 'N' Roll" which later became "You'll Be Under My Wheels". The second time they used it is from a song called "Lyrical Terrorist" which later became "Serial Thrilla", but it was soon used on the album "The Day Is My Enemy". P.S.K. What Does It Mean? "P.S.K. What Does It Mean?" (also written as "P.S.K. (What Does It Mean?)") is a song released in 1985 by Philadelphia rapper Schoolly D on his independent label Schoolly D Records. P.S.K. is the abbreviation for Park Side Killas, a street gang with which Schoolly D was