"Guac on the Rock," where participants can get free guacamole when ordering a Teremana Tequila cocktail at participating restaurants or bars. The cost of the guacamole, up to $10, will be reimbursed via Venmo. For residents of specific states, no alcohol purchase is required. This offer is valid until May 31, or while supplies last, and the first 100,000 submissions will be accepted.