Eggs are normally not my thing, but Eggslut is egg-cellent.
Yes, the line is as lengthy as one you'd encounter at a popular nightclub. I think the wait is a part of the experience. Plus, it's always a good sign when you see a long line at a restaurant.
My friend and I ordered the Fairfax with Sausage ($11) and the Sausage Egg & Cheese ($8). The homemade turkey sausage was simply divine - savory with just a little heat. The brioche buns are nice and buttery too. Our breakfast sandwiches were so filling that we both skipped lunch.
Note: Use self parking near the east elevators. Eggslut is conveniently located on the 2nd floor as soon as you exit the elevator.