When you get someone to smile really wide to expose their braces, then rub the head of your dick all over their braces from side to side while blowing on a wooden train whistle.
Guy 1: So what did you get up to last night?
Guy 2: Man, this bitch at the bar wanted me to give her the Tennessee Traintracks so I took her home and blew my wood whistle all over her nasty whore mouth.
Guy 2: Man, this bitch at the bar wanted me to give her the Tennessee Traintracks so I took her home and blew my wood whistle all over her nasty whore mouth.
by Da Phlex June 21, 2009
Get the Tennessee Traintracksmug.