Probably cause should be based on something physical that a LEO can prove that he saw, rather something that he “smelled” or because you had an expression on your face he happens to not care for(”he was acting suspicious”). Both are either HIGHLY subjective, or they can simply just make it up. Perhaps a middle ground can be found, and they should need to have another officer come and reach the same conclusion. Preferably a supervising officer.
What if I’m typically sarcastic or skeptical?
/S