Posterior Motive
When a girl is only thinking about having anal sex.
Yo I was ready to bust a nut in this girl's vag but next thing I know I'm all up in her ass! I got caught up in her posterior motives...
Posterior Motive
Posterior meaning buttocks, the phrase is derived from the phrase "ulterior motives". The phrase refers to a male being phony twords the opposite sex with the intentions of sexual Intercourse.
Seeing a male explaining any of the following to a female could be seen as having Posterior Motives: "I'm different than the other guys", "I love poetry!", "I think you look great with no makeup" "I think you are so unique" ect ect.
posterior motives
The intentions of a impostor from among us. Also called IMposterior motives. Get it, cause their the impo from amongus.
Dark Blue: * does task *
Impostor: DB is sus!! They faked a task, PROVING they have posterior motives.
Impostor: DB is sus!! They faked a task, PROVING they have posterior motives.