coller au train

Verb

 * 1)  to tailgate
 * 2)  to follow (someone) everywhere, to breathe down someone's neck, to stay close to (someone) all the time, to stick to (someone) like glue, like a leech, to dog (someone's) footsteps
 * 1)  to follow (someone) everywhere, to breathe down someone's neck, to stay close to (someone) all the time, to stick to (someone) like glue, like a leech, to dog (someone's) footsteps