Top definition
Risk taken under the influence of alcohol very late at night, often during sleepovers, sofa crashes and slumber parties: while feeling reckless and uninhibited, the gambler will make a pass at someone either completely unavailable or way out of their league. The gambler will usually not be successful in their enterprise.
'I took a 5am Gamble last night. Still woke up with my clothes on though.'
by Jalfred Peacock November 20, 2009
Get the mug
Get a 5am Gamble mug for your bunkmate Larisa.