What is One For The Road?
1.
1) Something given to someone when that person is leaving so that he or she may enjoy it during the trip home.
2) The act of shooting jizz in a girl's eye and then leaving quickly during the ensuing confusion.
1)
"Say, this party is swell but my mother says I must return home by ten o'clock. It's a darn shame though, that apple juice you're serving here is terrific."
"Gee, buddy, I'm really sorry you have to leave so soon. Here, take a cup of juice for the road."
2)
The bitch was giving me a mean hummer, but I had to be going, so I shot off a couple in her mouth and then pulled out and left her with one for the road.
See