After the thrilling rollercoaster ride, they were strung out on adrenaline.
strung out on emotions
Frequency:
50
%
The breakup left him strung out on emotions for weeks.
strung out on caffeine
Frequency:
40
%
After pulling an all-nighter, she was strung out on caffeine.
Idiomatic Expressions for strung out
Phrase: strung out on
Meaning: to be addicted to a substance or behavior
Usage: He's been strung out on drugs for years and can't seem to break the habit.