I’m not a big tequila drinker, but when I do drink it I like a few of these.
1 1/2 oz. tequila
Juice of 1/2 lime
3 oz. orange juice
3/4 oz. grenadine
Mix all the ingredients except the grenadine and the lime slice in a shaker with ice. Pour into a tumbler glass. Slowly pour in grenadine, but do not stir. Garnish with lime slice.