חפשו מילה כלשהי, כמו bae:
 
1.
A fucken bra. For someone with big tits, or "Shoulder boulders".
"Hey, that girl just removed her boulder holder and I saw her norks."
מאת Grant Nicholas 12 במרץ, 2004
 
2.
What a female would use to hold up very large breasts, industrial strength.
Janice mentioned that her extra large breasts can only be held up by a boulderholder.

I think Janice's boulderholder is also bulletproof.
מאת thatguy011071 12 בינואר, 2010
 
3.
boys or mens cotton briefs underware
John was walking around in his boulder holders today.
מאת Deep Inurass 9 בספטמבר, 2005
 
4.
Another term for a bra
"Mary was walking around the mall with her boulder holder hanging right out of her shirt."
מאת Browneyedgirl413 3 ביולי, 2013