traf (verb, from "traffic")
traf v (back-formation from traffic) - to drive in heavy traffic, to be held in traffic, to trail in slow traffic.
Back-formation is the creation of a simpler or shorter form from a pre-existing more complex form: "edit" from "editor," "intuit from intuition."
Now, "traf" from "traffic."
I traffed for an hour before I could get home.
I've been traffing for two hours before I could even stop by a gas station to have a cup of coffee.