along for the ride
Participating but not actively, as in Don't ask me how long this job will take; I'm just along for the ride. This metaphoric term often is preceded by just to emphasize the passive role of the “passenger.” [Mid-1900s]
Words nearby along for the ride
aloha state,
aloidae,
aloin,
alone,
along,
along for the ride,
along in years,
along the lines of,
along with,
alongships,
alongshore