Word comes from Exhaust and Frustrated. Exhausterated is a state in which a person becomes frustrated from being so overly tired, strung out, burned out, and/or mentally worn out.
I am so exhausterated today. I was awake until 5 a.m. and I had to wake up at 7 a.m. for work.
ayon kay Mr Howell ika-13 ng Marso, 2011