1. Blend tomatoes.
2. Press lime juice.
3. Blend tomatoes, lime juice, and chili peppers together.
4. Cut an avocado in half, remove the skin, and cut it lengthwise into slices.
5. Pour the sauce into a dipping container.
6. Dip the avocado into the sauce or, if the sauce is thick, put it on top of the slice with a spoon and enjoy :)