An 80's term meaning to crank up the volume on a boombox and rip the knob off so nobody can turn it down.
Boombox: (song starts playing)
Guy: This is my favorite! Crank it up and rip the knob off!
by Amethyst Watermelon February 21, 2016
Get the crank it up and rip the knob off mug.
normally you'd say let's crank this shit up to eleven because its soemthing really awesome and cool and you wanna take it to the next level
Jack:Dude i got some chronic wanna smoke it?

Tim:Let's crank this shit up to eleven
by skeet bro April 5, 2009
Get the Let's crank this shit up to eleven mug.