1 (19.8 oz.) family size fudge brownie mix
1/3 to 1/2 c. Kahlua or coffee liqueur
3 (3.5 oz.) boxes Jello chocolate mousse
8 (1.2 to 1.4 oz.) Skor or Heath candy bars
1 (12 oz.) container whipped topping

Bake brownies according to package directions, cool. Punch holes in brownies with a fork. Pour Kahlua over brownies and set aside. make Jello chocolate mousse according to package directions. Break Skor or Heath bars into small pieces. Crumble half of the soaked brownies and place in bottom of glass trifle dish. Cover with half of the mousse. Layer with half of the candy and then add half of the whipped topping. Repeat layers with remaining ingredients. Serves 20 to 25.