Boston brute is a sexual position.the femal lies on her back with her legs extended in the air.while the male with his back facing her sits on her thighs and carfully bends his penis into her.
my girl and I tried the boston brute last night.
by teelee March 15, 2007
A term used to describe the act of removing your dick from a partners back and receiving face immediately afterward. Made famous by a semi-popular musician from the mean streats of Boston.
"This boston brute should give you something to think about next time your cleaning your ass"
by Mr B. Beauty February 21, 2004