a sickness such as a cold, cough, fever, or random other sickness that you come down with 1 -3 days after coming into contact with musician/actor Jared Leto
, drummer Shannon Leto
, guitarist Tomo Milicevic
, fill in bassist Tim Kelleher
, former bass player Matt Wachter
, or any other member of the crew for the band 30 Seconds To Mars
. This illness's origin is unknown, but is rumored to be caused by germs that are transfered to you from said people, who originally got it from jet-setting across the world and coming into contact with lots of fans, groupies, skanks, media personnel, and other celebrities. It's virtually a sickness cesspool.