When a person, after pulling out from unprotected anal sex, smears or frosts fecal matter all over another person's back, either with their penis, strap-on, or dildo/vibrator, for sexual enjoyment . Named for Kansas Governor Sam Brownback who proposed gutting the legal protections for LGBT individuals in the State of Kansas.

Did you just " Sam Brownback " me?If you mean, did I just smear fecal matter all over your back after pulling my penis out of your ass and as a result get even more turned on, then yes, I did.