last night we were planning on getting drunk uptown so we decided to make john the designated walker so we didn't get lost or robbed
a designated walker(like a designated driver) is the person in a group who has to remain mostly sober so they are able guide back their friends to their place
"last night we were planning on getting drunk uptown so we decided to make john the designated walker so we didn't get lost or robbed" What is the definition of "designated walker"?