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The combinatation of the words pasta and possibility to mean a slight or moderate chance of something occuring.
Person 1: Are we going to the mall today?
Person 2: It's a pastability!
by cellphone123 July 14, 2009
A myriad of possibilities that can be done with the use of Pasta. Any number of choices that include pasta, usually in cooking.
I was cooking macaroni the other night and realized the meal pastabilities were off the charts.
by Trent Kuver February 06, 2009