In Mexico it is said caravanear to greet flexing the trunk and stretching the arm in a servile way. Even though is it is no longer commonly, is voluble to wanting to take advantage of any situation by exaggerating their behavior or offering someone.
In Colombia, it means walking a group of friends in several vehicles to the same place. Make a caravan. Form a procession to a site in several trucks. Convoy, recua, Entourage.
Caravanear: In the Dominican Republic, participate in political caravans.