LOL I' sorry but my dogs do the exact same thing when they are mad at me. In her eyes you did something she didn't like and she is showing you she is mad. When I brought Kylie home for the first time Tequila popped ALL OVER my bed and my clean cloths that were in the laundry basket.
Kylie will tip over the garbage and rip apart EVREYTHING if she is mad at me...normally if I leave her up in my room and I go downstairs for a period of time.
The only thing I can tell you is to punish her when she does this. Give her a time-out if you catch her in the garbage, put her on her litter pan if you catch her pooping where she shouldnt be.
The fact she poopped on ur hubie's pants hints that maybe she is mad at him...naybe she doesnt want to be alone and was mad because he left. This has happened when both of you were gone so she is getting upset that you are leaving.
I would suggest maybe crating her if this continues and slowly get her use to being along, starting with brief periods of her being alone and slowly making those periods longer.
Arent they just the funniest dogs...they actually get mad and will tell you they are mad by doing this. I am sure other people have similar stories,
Again, I wouldnt worry, but if this continues I would start crate-training her again.
Good luck!!!!
-Jessica