To have an accident that could have been avoided, to accidentally injure yourself or being prone to accidents and mishaps.
"Dude, i had a bit of a Brock while riding my bicycle the other day"
"I totally Brocked it when i hit that jump"
"Haha, you did a Brock"
"I totally Brocked it when i hit that jump"
"Haha, you did a Brock"
by Fizzle33 July 03, 2013