An imaginary minority fraternity of homeboys who "have no Beef" and "Milk It, Milk It, Milk It". Made popular by Hits on The Streets on B.E.T.

"Don't get it twisted. Get your Milk on Fool!"
Moo PSI Moo! ... "Moo FOOL Moo!!!"
by PacMan28 February 19, 2019
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One of many Purple Side cheers. Usually only done by the leaders and vintage purples. Most commonly done during College Night season. You gotta be a mighty purple to party with the Purple Side. PV!!
Moo Psi Moo! Milk It! Milk It! Milk It! ✌️💜
by FalconManPV February 26, 2022
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