by call me ave April 6, 2016
 Get the Flat Outmug.
Get the Flat Outmug. To ‘flat out’ is to become so bowled over by a car’s looks, abilities, noise or general awesomeness that nothing short of passing out next to it can convey your feelings for said automobile.
Flatting Out
by crank&piston December 26, 2011
 Get the Flatting outmug.
Get the Flatting outmug. by T June 11, 2004
 Get the Flat Outmug.
Get the Flat Outmug. by Mello F November 8, 2007
 Get the flat outmug.
Get the flat outmug. by wubadoo December 28, 2005
 Get the flat outmug.
Get the flat outmug. Jane: It's lunch time.  You want to go grab a bite to eat?
Kate: Thanks, but I can't right now - I'm flat out...
Kate: Thanks, but I can't right now - I'm flat out...
by g_pi July 20, 2008
 Get the flat outmug.
Get the flat outmug. "G'day mate, how ya been?"
"Mate! I've been flat out like a lizard drinking! This is hard yakka! I've been working on it for yonks!"
"Mate! I've been flat out like a lizard drinking! This is hard yakka! I've been working on it for yonks!"
by G'day and Well Hey January 21, 2009
 Get the Flat out like a lizard drinkingmug.
Get the Flat out like a lizard drinkingmug.