World's Famous Taco Dip

Okay...so maybe it's just another layer dip. But mine is awesome. People seem to love it and eat it up anytime I bring it somewhere. Enjoy! Ohhh and it tastes better when made the night before.

Ingredients:
1st layer (mix together then spread)
1 can refried beans
1 package taco seasoning mix
2nd layer (mix together then spread)
1 cup mayonnaise
1 16oz container of sour cream
3rd layer
chopped olives
4th layer
chopped tomatoes (I squeeze them so there is not a lot of juice)
5th layer
chopped green onions
6th layer
cheese