cari istilah yang lo mau, kaya' rimming:
 
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."
dari Grant Nicholas Jum'at, 12 Maret 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.
dari thatguy011071 Selasa, 12 Januari 2010
 
3.
boys or mens cotton briefs underware
John was walking around in his boulder holders today.
dari Deep Inurass Jum'at, 09 September 2005
 
4.
Another term for a bra
"Mary was walking around the mall with her boulder holder hanging right out of her shirt."
dari Browneyedgirl413 Rabu, 03 Juli 2013