The act of free climbing large boulders without ropes and harnesses.
We are headed out to Yosemite to do some bouldering tomorrow.
by Todd Laughery July 17, 2005
Get a bouldering mug for your buddy Manafort.
Boulders are another term for small pieces of cannibis resin (often known as Soap Bar or Rocky) that fall out of the end of your joint. Another term for boulders is Hot Rocks
Oh no, shit man, you've got boulders in your t-shirt!
by //_jemma_// August 28, 2005
Get a Boulders mug for your friend Günter.
Boulder is the coolest place in USA where i live
Hey where do you live? i live in New York

I live in Boulder man

awwww!!! dang!! i wanna live there
by Boulder kid May 25, 2009
Get a Boulder mug for your boyfriend James.
1. A massive, inanimate object prone to rolling things over.
2. A robust person that is prone to breaking things at unexpected times.
1. Wow, that boulder really crushed you...
2. Person 1: Hey, did you hear that (Person 3) destroyed your laptop?

Person 2: He did!? What a boulder!
by ApocalypseNOTnow May 28, 2010
Get a Boulder mug for your mate Callisto.
When someone is so excited about something that they could shapeshift anything into a boulder or large rock
I'm boulderized for our party!
by Mac Daddy Blooms July 15, 2011
Get the Boulderize neck gaiter and mug.
this town just north west of Denver in CO. the town has CU and two high schools Boulder High and Fairview High. CU and Boulder High are the places to find cool peeps and a shit load of pot, Fairview is the only place town to find 14 year old kids who are on crack
Boulder Kid: dude you want a hit of this shit (cough cough) he he he
Fairview Kid: oh fuck gota get my fix gota get my fix. . . oh its cold. . . FUCK I'm burning up
CU dude: hay man you just gota chill and take life as it comes man, yah. . . dude can i have a hit
Boulder Kid: yah man, peace. . . peace
by jew bot 500.3 May 27, 2005
Get the boulder neck gaiter and mug.