In this task you will be given a list of integers. You should find the maximum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the largest possible absolute distance.

[11, 71, 20, -84, 85]
169

[-77, -28, -47, 40, 12, 76]
153

[5, 78, 45, 17, 78, -48, -75]

153