The act of farting and simultaneously shaking one's ass slightly side to side onto a partners face while the partner has mouth open and lies supine on the edge of a suitable surface; eg. a bed, couch, table, etc. This act can either be a mutually agreed upon sex act or a malicious act perpetrated upon someone who leaves themselves in said position while sleeping.
You stick the cactus up your ass while you fuck the armadillo in the pooper while you eat you ol lady’s turkey sandwich ( pussy ) as she spurs you in the back with a Texas cowboy hat on!