Answer: fedup

AnswerCrossword Clue
FEDUPPlenty angry
FEDUPTotally out of patience: Slang.
FEDUPBored: Slang.
FEDUPTired of.
FEDUPSick of the rat race
FEDUPDisgusted with the whole mess
FEDUPTotally disgusted
FEDUPSurfeited
FEDUPMad or bored
FEDUPDisgusted: Slang.
FEDUPMad as hops
FEDUPAngry, and not going to take it anymore
FEDUPAt the end of one's patience
FEDUPTotally annoyed
FEDUPAngry and impatient
FEDUPSick of it all
FEDUPHad it
FEDUPNot going to take it anymore
FEDUPExasperated: Slang.
FEDUPSurfeited: Slang.
FEDUPSatiated: Colloq.
FEDUPPatient no longer
FEDUPPatient no more
FEDUPReady to walk
FEDUPExasperated
FEDUPMad as hell and not going to take it any more
FEDUPAt the limit of one's patience
FEDUPAt one's limit
FEDUPAt the end of one's rope
FEDUPOut of patience
FEDUPUnable to take any more
FEDUPSick and tired
FEDUPDisgusted