Coppertop 

Coppertop or Copper Top refers to an .avi file that floated around on shock sites such as rotten.com and bangedup.com in the late 90's and early 2000's. It was a short video of a man passing two AA batteries out of his penis in series (i.e. one after another). This internet gem has seemingly been lost, and as of 2009 cannot be found on the web.

"Why do they call this video coppertop? It's just a -- AAHHH WTF?!"

Coppertop by Looking4CopperTop August 6, 2009

coppertop 

A Matrix term for "Human being still plugged into the matrix". The name comes from the fact the humans in the pods could be turned into batteries with the electricity from the human body. (See The Matrix 1: Morpheus and Neo in the Construct)

"Shut Up, Coppertop"

coppertop by XeroCi May 9, 2005

Coppertop 

A red-haired person.

Bryan is a coppertop.

Coppertop by Zak Zennii August 10, 2005

coppertop 

term refering to battery top like duracell

coppertop by Anonymous October 22, 2003

Coppertop 

an alcoholic drink containing rum and some kind of coke or pepsi. empty out the top 6oz or so of the soda from a 20oz bottle then fill with rum. the rum sits on top of the soda before mixing, giving it the 'coppertop' effect.

'Dude, you wanna make me a coppertop?'
'Sure man. One coppertop coming up.'

Coppertop by Jay Uhlenhoff April 26, 2005

coppertop 

It means a Bullet- aka cap, shell, round,etc. It was invented by 50 cent and used in the song "Gatman and Robin" which feautured Eminem. It was tight. Not to be confused with a ill-nasty, but little known rapper named Copperpot

im bout to pop a coppertop in this fool

coppertop by ThachILLFactor May 13, 2005

Coppertop 

When a bitch with fake grills gives you head

"Bro guess who got head from Stacy last night"
"Man that wasn't head, you got coppertop"

Coppertop by JustAlexTheGreat February 7, 2019