MTFTM noun1 •Initialism of male-to-female-to-male, a male detransitioner or retransitioner.[…] moreover another ex Tg [transgender] (mtf [male-to-female]) that now reverted to m [male] (MtFtM) and now is a monk, and considers himself still TG [transgender]. !!!^([sic]) — 1996 formsMTFTMs
