The reason why a lot of people love eating oatmeal is that it gives you a hearty and thick breakfast. But if you see a girl with assets and curves that are actually out of proportion, the only conclusion is that she might actually be thicker than the bowl of oatmeal you had this morning. I brought you Frankincense.
But the joke in this Vine is that the sign outside the Del Taco store probably made a mistake in the way they were supposed to write fresh avocado. Instead, it looked more like freeshavaca-do.
This quote comes from a parody of The Office where the user imitates the same setting we see in the TV show but is more vulgar with his approach to his workmates than what we see in the actual show.