1 definition by immaterial labour
Having an intellectual conversation with someone, at such an intense level that you reach mental orgasms, as if both brains were having sex.
Brainfucking:
"We don't only have physical sex, we also brainfuck a lot. She gives me amazing mental orgasms"
"Lucy likes brainfucking better than actual sex"
"We don't only have physical sex, we also brainfuck a lot. She gives me amazing mental orgasms"
"Lucy likes brainfucking better than actual sex"
by immaterial labour February 4, 2015