Bumming a ride is a common phrase used to describe getting a free ride from someone else. However, there are plenty of other synonyms that can be used to describe this action. Hitching a ride, thumbing a lift, or even simply asking for a lift are all valid alternatives to "bumming a ride." Many of these phrases carry slightly different connotations. For example, hitching a ride may imply that you are actively seeking out a ride, while asking for a lift may suggest that you are simply in need of transportation and happen to be asking someone in your immediate vicinity for help. Regardless of the terminology you choose, the end result is the same: you're hitting the road without a car of your own.