1. Take a lime and go around the rim of your glass and turn upside down and dip into some margarita salt (if you want salt)
2. In a pint glass add 1.5 ounces of your favorite tequila, 1/2 ounce of Cointreu and 1/2 ounce of fresh lime juice
3. Add ice and shake all ingredients together
Strain into your glass and serve with your favorite chips and guacamole!