| Clue | Source | Date |
|---|---|---|
| Hepcat's term of address | ||
| Cool cat | New York Times | 05 Jan 2021 |
| Beatnik address | ||
| Beatnik address | LA Times Daily | 20 Dec 2020 |
| Beatnik's bro | Thomas Joseph | 15 Feb 2020 |
| Hepcat address | Wall Street Journal | 10 Jun 2019 |
| Hepcat address | ||
| 'My man' | New York Times | 29 Apr 2018 |
| "My man" | ||
| Beatnik's bro | LA Times Daily | 25 Jul 2016 |
| 'Dude,' in the '50s | ||
| Beatnik's bro | ||
| Pops, to a beatnik | Eugene Sheffer | 25 Nov 2015 |
| What you might call a cool cat | Premier Sunday | 25 Oct 2015 |
| Beat address | LA Times Daily | 21 Aug 2015 |
| Beat address | ||
| What you might call a cool cat | ||
| Cool cat | ||
| Beatnik's "dude" | ||
| Bro, to a beatnik | ||
| Beatnik's bro | ||
| Dude, to a hipster | ||
| Beatnik's buddy | ||
| Dude, to a hipster | ||
| Bro, to a beatnik | ||
| Pops | ||
| Hipster address | ||
| Beatnik's bro | ||
| Beatnik's address | ||
| Beatnik's address | ||
| Dude, to a beatnik | ||
| Dude, to a beatnik | ||
| Cool cat | ||
| Title used by hepcats | ||
| Pops | ||
| Cool cat | ||
| What you might call a cat | ||
| '50s nickname | ||
| Beatnik "bud" | ||
| Father figure, to a hipster? | ||
| Hipster's address | ||
| Hipster | ||
| Hipster's address |