Backstep 

To go back on one's word or actions. To break a promise or change one's mind, usually with little or no prior notice. To renege.

I called to confirm with Cheryl if we were still on for our lunch date, but she decided to backstep on me after I made the reservations.

Backstep by Who 'Dis? Who 'Dat? May 13, 2018

Backster 

The opposite of a hipster, a backster is a person who doesn't like things until after they're cool. Also known as slowpoke.

"He's such a backster that he just started watching Arrested Development."

"Hey guys, check out this awesome new band, the Neon Trees!"

Backster by PolkaDotRobot June 8, 2013

Backsterbation 

The act of rubbing your back against the edge of a wall to relieve tension and pain. It's a well known fact that violating your home's jagged edges relieves stress, improves posture, and alleviates depression. Studies have also shown that regular backsterbation increases sexual pleasure and rekindles lackluster relationships. Common side effects include missing socks and blindness.

Daniel: Hey, bro. Could you give me a massage?

Noah: Nah, b. I'm in the middle of an intense game of Starcraft 2.

Daniel: Aw, man. I guess I'll just have to resort to backsterbation again.

Backsterbation by backsterbater4lyfe June 13, 2011

chester backster 

1.A coloquial phrase used to describe a type of wedgie, ripping from the chest to the back.

2.A gay associate, see pye.

1. If you don't shut up your going to recieve the mother of all chester baxter.

2. Chester, get your hand of pyes crotch.

chester backster

chester backster by hickorydickory October 2, 2006

Backster 

One who types extremely fast on a keyboard.

Dennis was backstering so much on the keyboard last night his fingers bled.

Backster by Puddyboot September 30, 2017

Backstopbob 

Any ex pro athlete who hangs around the backstop at the local high school reliving his youth.

Backstopbob is so pathetic, he loves high school baseball!

Backstopbob by backstopbob June 15, 2006

backster 

1. A person who has a crush on someone but does not show interest, but desperately wants to do so. This usually is the case for the typical nice guy. The word probably derives from the guy who's always in the back who shows interest in a girl but never reveals himself to show interest in her.

1. That guy was totally a backster, I heard from a friend of his friend. He had a major crush on you, he probably didn't want to let you know because you were treating him as a friend.

backster by jaleoboi August 3, 2008