n. skateboard or surfing trick where rider makes a quick 180 degree heelside turn using their front hand as an anchor on a wave or a banked piece of pavement while grabbing the toeside edge of board with the free hand.
Did you see him do that sick bert? It was like he was surfing concrete!
by Cliff J's longskate vocab August 20, 2006
Get the bert mug.
Falling asleep on XBOX Live, preferably in a party with your friends.
Where happened to Joe?
He probably pulled a bert with his hand in a bag of chips.

You better not do a bert again tonight.
by fathony marshall September 27, 2011
Get the bert mug.
1. derogatory term used for someone who can't "get any"

might have glasses, wear hockey jerseys all the time, have in-depth conversations with teachers, and may possibly be jewish
You couldnt even get any from that prostitute after you offered $100? You're such a bert.
by Rasheed Scott June 14, 2006
Get the a bert mug.
Bert. Other wise known as breaking of the wind.
The dog berted 5 or 6 times yesterday.
by I'm you father August 10, 2005
Get the bert mug.
a nameless kid at a party.

When doing a girl anal you pull out and leave a shit stain inbetween the eyebrows...Like a unibrow
Yo bert how much beer you got?

Yo bitch I gave you a Bert.

Artie Sanchez gave Joe Cool a Bert.

by Ayo Mo'Connell March 19, 2008
Get the bert mug.
what happens when your playing a video game and your sister starts lagging the internet because shes watching porn
by hansolo314 October 13, 2011
Get the bert mug.
1. derogatory term used for someone who can't "get any"

might have glasses, wear hockey jerseys all the time, have in-depth conversations with teachers, and may possibly be jewish
You couldnt even get any from that prostitute after you offered $100? You're such a bert.
by Winthrop Paul June 18, 2006
Get the a bert mug.