1 definition by Jsagahw
The act of ejaculating into your own hand and then continuing to masturbate, using the semen as lube.
Person 1: "how often do you masturbate?"
Person 2: "technically once a day but I do the buttery hand."
Person 2: "technically once a day but I do the buttery hand."
by Jsagahw March 22, 2017