upgrade 

n. something that raises its subject to a higher level of potency, an artificial adaptation.

v. to make something more powerful or significant

L3K gets a new upgrade every day; she acquired teleportation a couple weeks ago for instance.

upgrade by The Ugly One November 19, 2003

upgrade 

To make a better choice for a relationship partner.

Joe: Have you seen my new girlfriend?
Bob: Yes, she's a nice upgrade.

John: You are so nice! My last girlfriend was always going crazy white girl on me.
Sue: Nice upgrade.

Sharon: I love that you actually have a job, unlike my last boyfriend.
Fred: Nice upgrade.

upgrade by Harmony08 September 15, 2010

Upgrade 

1.To improve or replace old hardware with new hardware.

2.To get rid of a friend/significant other, for a much better one.

1.I upgraded my computer by putting in a much bigger hard drive.

2.Damn, did you see his new girlfriend, he's definitely upgraded.

Upgrade by Young Enigma March 11, 2009

upgrade 

n. The process of walking up to a toilet intending to urinate and, before or after urinating, changing one's mind to instead sit down and defecate.

v. To perform an upgrade.

While I was pissing I let out the biggest, nastiest fart. It stank so bad, I knew I had to upgrade.

upgrade by Lobsters Attack March 4, 2011

upgrade 

the better version up sess, usally it is more passionate and more orgamic

Girl: I'm horny.

Guy: Want to upgrade?

Girl: yeaa.

upgrade by goleafs March 24, 2010

Upgrade 

Something an overjoyed douchebag says.

After Ashlee Simpson took Pete Wentz's surname, Pete said "upgrade me"

Upgrade by Danklin24 May 29, 2008

Upgrade 

When the effort of an action is pushed to the next level of intensity

Man did you see? Mike L went upgrade on Coach Brown yesterday. She was so happy

Upgrade by T-Beast January 18, 2009