Menfess Share definition Flag In K-Pop Roleplay and Twitter culture, Menfess stands for Mention and Confess, usually used to confide, rant, or even blackmailing other roleplayer Lisa (not a real name) blackmailed Kim (not a real name, too) through a Menfess Twitter Account Menfess by Sir. B August 5, 2019 0 0 Get merch Get the Menfess mug. Buy Now — $32.95 See more merch