A particularly pungent fart whose stench follows its creator wherever he or she goes for a certain period of time. The term is considered a "play on words" originating from Smart Missle.
by It_Was_Not_Me_I_Swear February 02, 2008
A derogatory reference to the Mall of America in Bloomington, MN used among its detractors. Derived from Smegma.
by It_Was_Not_Me_I_Swear February 02, 2008