1ouncetriple sec (or orange juice to make it a skinny margarita)
(Prevent your screen from going dark)
Method
Mix sugar and salt together on a small plate. Run lime wedge around the rim of your glass, then dip rim into sugar and salt mixture. Fill the glass with ice.
Fill a cocktail shaker with ice and add in the tequila, pineapple juice, lime juice, and triple sec. Secure lid and shake for 30 seconds, then strain into glass and enjoy!