Top definition
An acronym for obsessive all time low disorder. Used when someone is so in love with the band that they become obsessed, and all time low takes over their life.
random fan: holyyy shitttt i LOVEEE atl so much i think i have oatld!
by jess likes thrust (: July 10, 2008
Get the mug
Get a OATLD mug for your daughter-in-law Julia.