Pour in 1/2 cup lemonade, 1 ounce tequila and squeeze a lime wedge.
Stir and then top with ice. You can use a shaker if you want, but to make it easier you don't have to.
Notes
Add more or less lemonade and tequila depending on how you like it. Use a cocktail shaker to dilute the ingredients too.Add a dash of sparkling water over the top if you prefer. Garnish with lemon zest.