boulder n.
1. (US) a diamond [play on rock n. (2)].
![[US]](/static/img/flags/us.png "United States") | Tales of the Ex-Tanks 70: I decided to prance in here [...] and daze ’em [...] with my blue-white boulders. |
2. a woman’s breast, in combs. below.
3. (drugs) a generic term for crack cocaine; spec. $20 worth of crack cocaine [rock n. (5d); this is a ‘large’ rock].
| ‘Pocket Full of Stones’ 🎵 Cut a fifty up into a nice fat boulder. | |
| ONDCP Street Terms 4: Boulder — Crack Cocaine; $20 worth of crack. | |
![[UK]](/static/img/flags/uk.png "United Kingdom") | Kimberly’s Capital Punishment (2023) 253: I spark up another semi-precious boulder. |
In phrases
1. (Aus./US) a brassiere.
 | Green Line 127: When we were kids, we said a bra was an over-the-shoulder- boulder-holder . | |
| ‘Otto Tisling’ 🎵 Well, he stitched and he slaved and he slaved and he stitched until finally one night, in the wee hours of the morning, Otto arose from his workbench triumphant. Yes! He had invented the worlds first over-the-shoulder-boulder-holder. | |
| Saskiad 10: ‘Over the shoulder boulder holder!’ Saskia has read books in which heroines long for breasts, in which they bare their fronts to the moonlight to make them grow. | |
| ‘bras and boobs’ 🌐 Okay so I’m doing something no woman in her right mind should do on her website. I’m going to talk about boobs and bras. The over the shoulder boulder holder, as Bette would say. | |
| Some Girls Do 6: From the ironing-board chests of the 1920s; to the over- the-shoulder-boulder-holder sweater girls of the '40s. | |
| Empty Wigs (t/s) 125: She allows me glimpses of her over-shoulder-boulder-holder. |
2. a tank-top.
| Swirl Shoppe 🌐 Peekaboo halter: An over-the-shoulder-boulder-holder for action that’s also a topping. |
large female breasts.
| Roger’s Profanisaurus in Viz 87 Dec. n.p.: shoulder boulders n. Large breasts; gazungas. |