Wanderlust: a very strong and irresistible impulse or desire to travel the world Jessica and her best friend Lauren went to a One Direction concert because they're boss ass bitches like that. This is when 5 Seconds of Summer was traveling with 1D boys. This is what happens when you're friend's great grandmother has a birthday for the 97th time in her life and your friend is late. THIS is what happens when you fall in love to fall on your face because you're a stupid little shit. THIS is the reason Jessica Day Karson has wanderlust.