Simple Sentences:
* The baby got cranky when it was time for a nap.
* My grandpa is usually cranky in the morning.
* The dog was cranky after its bath.
More Complex Sentences:
* After a long day of work, she was feeling cranky and irritable.
* The old car started making a cranky noise, indicating it needed a tune-up.
* The weather was cranky all week, switching between rain and sunshine.
Figurative Language:
* The old house had a cranky charm, with its creaking floorboards and crooked chimney.
* His cranky humor often made people laugh, even when he was being sarcastic.
Remember: "Cranky" usually implies a negative feeling of irritation or annoyance, but it can sometimes be used humorously.