Definition of profs:
(n) :
(informal) Clipping of professor. [The most senior rank for an academic at a university or similar institution.]
(n) :
(informal) Clipping of profit. [(accounting, economics) Total income or cash flow minus expenditures. The money or other benefit a non-governmental organization or individual receives in exchange for products and services sold at an advertised price.]
(n) :
Informal spelling of Prof.