Cheesy Crab Stuffed Avocado Boats

1. Half avocados, and scoop a little flesh out of each one. (Save for guac or smoothies!)
2. In a bowl, beat together cream cheese, sour cream, lemon juice, and old bay seasoning until combined.
3. Fold in crab meat and green onion.
4. Spoon mixture into avocado.
5. Top with cheese.
6. Broil on low for 2-5 minutes.