The floating particles of shit resulting from unusually thick flatulence. Specifically, the portion of the shart that escapes the discolored and frayed confines of the undergarment.
"Who's been chronically farting on my keyboard? there's sharticulates all over my fingers!"
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi