Irresponsibility
/ˌɪrɪˌspɒnsəˈbɪlɪti/
Synonyms
- carelessness
- neglect
- recklessness
- improvidence
- unreliability
Slang Meanings
YOLO (You Only Live Once)
He spent all his savings on a trip because YOLO!
Living for the moment
She quit her job to travel because she believes in living for the moment.