A relatively long time, usually denoting the need for perserverance.
Man, this dry spell sucks. I haven't gotten any stinky on my hangdown in a month of Sundays!
by groundpounder66 November 13, 2007
1 more definition
What yoy say to someone you haven't seen in a very long time.
Hey Ralf where ya been, I haven't seen ya in a month of Sunday's.
by arelpee October 29, 2006