#1) Obviously the smartest person ever came up with this.


Anonymous
#2) One difference, is with a backrub, the lotion is usually applied at the onset of the physical interaction taking place.

With fucking, the lotion is applied during the physical interaction. Sometimes embarrassingly early, sometimes pleasantly well into the physical interaction.

Also, in many cases of fucking, once the lotion is applied, the physical interaction ceases within a very short time, ie; "Wham, bam, thank you Ma'am."
Anonymous