out of it
Definitions
In a state of confusion, disorientation, or detachment from one's surroundings, often due to drugs, alcohol, or exhaustion.
Not feeling like oneself or lacking awareness of what is happening.
Examples
He was so tired after the long flight that he felt completely out of it for the rest of the day.
After taking the strong pain medication, she felt a bit out of it and decided to take a nap.
Synonyms
disoriented dazed confused unaware out of touch oblivious spaced out