The only abilites that exclusively cannot be dodged nor parried But can only MISS, are:
-Overpower
-Chaos Bolt
-Cheapshot
-Shiv
-Counterattack (Hunter melee ability)
-Runestrike
-Engineering pyro-rocket
Also to clarify, if a rogue cheapshots a hunter threw deterrence, that hunter loses all parry benefits from deterrence during the time he is stunned. If the rogue dismantles the hunter as well, he or she cannot regain Detterence for the disarmed duration either.