Someone who is "All Talk". Someone who builds him or herself up with a bunch of talk, but can never back up anything he or she says.
by 808_Slanger January 13, 2015
by limdog June 28, 2010
by claypool08 October 26, 2007
by Gringo1233 May 12, 2007
Lisa: I have just made the greatest dip and would now like to start an enterprise making great dips.
Ben: YAOS
Ben: YAOS
by _en September 3, 2013
by knickslover22 May 2, 2010
by tbaby March 31, 2005