I'm not going to completely do the dishes
Is it your turn to wash the dishes?
I'm supposed be doing them, but don't want to do everything
It's understandable to share chores equally, but sometimes you should be nice and complete a task regardless. The other person might appreciate it and you'll know that the task is complete.
Being nice does absolutely nothing for this.
I think it's best to just do chores as you are assigned. Completing it now than later will remove it from your conscience, and you wouldn't have to feel and act bitter about it.