M&M Party refers to the Republican Party and the two groups that support it. Millionaires and Morons! The Republicans only care about the richest 10% of the population and act accordingly. If you are not super rich and vote Republican you are in the moron faction of the M & M Party!
The big corporate execs are Millionaires and vote for the M&M party for the tax benefits, while Joe the Plumber represents the moron faction of the M&M party!
To use M&Mcandy sexually ie. to put M&M's in a girl's pussy or anus and either eat the candy out while giving oralsex, or making the girl eat the candy. Can also be used in the male anus or coated with precum or cum.
My boyfriend wants to have an M&M Party tonight... in both holes.