The phrase "unforgettable trip" means a journey or vacation that is very special and will be remembered for a long time because it was amazing or had a big impact on someone. Full definition
These mythmakers and their contemporaries take us on unforgettable trips that touch on our dreams and desires. (biography.com)
It's easy to put together unforgettable trips with Qantas and their partners; all you need to do first is learn a little bit about the Qantas frequent flyer program and some of their best redemptions! (upgradedpoints.com)
A satirical novel of otherworldly proportion and literary brilliance, Walking to Hollywood is a fantastical and unforgettable trip through the unreality of our culture. (bookbrowse.com)