Definition of hear oneself think
- That music is so loud I can't hear myself think.
: to perceive or become aware of by the ear
: to gain knowledge of by hearing
: to listen to with attention : heed
: a person's self : one's own self
: one's normal, healthy, or sane condition or self
What made you want to look up hear oneself think? Please tell us where you read or heard it (including the quote, if possible).