1 definition by grout

A word written all over the walls in the men's restrooms at the Foothill community college-apparently this has spread to a number of other colleges in california. Allthough it's uncertain exactly what it means at this point, it is surely an effective medium of communication among stupid and fun loving college men.
What are you talking agrout?
Tony the tiger is grrrrrrrrout!
by grout May 9, 2011
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