Montana Neck Massage

The act of putting a small animal who is in the process of dying painfully out of their misery by grabbing it by the neck and swinging it around like a lasso.

Man...we was out floatin’ on the river fly fishin’ and we done saw a goose dyin in the snow on the bank so we rowed over to it and gave it the ‘ole Montana Neck Massage to put that thing out of its misery