Table 1.

Topic dictionaries.

Topics	Example keywords	Sample post	Posts, n (%)
Sexual health	HIV, AIDS, condom, PrEP, PEP, sexually transmitted, STD, get tested, and poz	“condoms have become my best friend kinda sorta”	420 (0.18)
Sex behavior	Sex, bareback, masturbate, blow job, give head, cock, horny, and thirst trap	“I’m bored horny with nothing and nobody to do lmaooooooo this isn’t happening to me right now lol”	3452 (1.5)
Substance use	Drugs, meth, poppers, weed, marijuana, liquor, alcohol, boozie, turnt, and getting loud	“i went out last night turnt up fell asleep woke up still turnt”	3754 (1.63)
Ballroom culture	House names: Balenciaga, Mizrahi, and Cartier; status and roles: legends, icons, and house mother; competition categories: realness, sex siren, and vogue	“rules of twist you must walk your realness category in order to get respected as a twister if you don’t walk realness please don’t think im gone let you sit next to me in the twist line you cn vouge wit the vouge fems”	4510 (1.96)