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MayaRitas (Trash Can Margarita Rocks for Parties)
2 - 6oz cans  Frozen Limeade
2 - 6oz cans  Water
2 - 6oz cans Beer (Mexican)
2 - 6oz cans Tequila (Lunazul Reposado is the best inexpensive 100% Agave, less hangover)
 
Enough for 4 to get started on Partying Until the End of Times!