Top Definition
when you attempt a 50-50 on on a ledge or rail while riding a skateoard, you dont pop enough and your back truck doesnt make it on.(like a backwards smith gring)
"Bro you fuckin suck, quit doin penis grinds and land it."
by Harri Balsonya March 03, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×