General meaning of suspicious or untrustworthy:
* The man in the dark alley looked shifty and I decided to cross the street.
* The politician's shifty eyes made it clear he wasn't telling the whole truth.
* Her shifty behavior during the interrogation raised red flags for the detectives.
Meaning of changing or moving quickly:
* The shifty sand beneath my feet made it difficult to keep my balance.
* The wind caused the shifty shadows to dance across the wall.
* The shifty gaze of the snake kept me on edge.
Figurative use:
* The company's shifty financial dealings led to its eventual downfall.
* The team's shifty tactics on the field angered the opposing coach.
* The shifty nature of the global economy made it difficult to predict future market trends.