lobsterback 

Term used by American colonists used to mock british soldiers.

Unlike the term lobster, which refers to the british soldiers' bright red uniforms, "lobsterback" refers to the scars on the soldiers' backs. Whipping or flogging was common in the british army, and used for pretty much any diciplinary problems. Almost all Bristish troops had scars from numerous lashings.

Patriot: Nice scars, lobsterback.
British Soldier: Go to hell.

lobsterback by SirGangstalot January 21, 2006

lobsterback 

a fuckin british, term used by colonists way back when to make fun of the britishes red coats

brit: hey u fuckin wanka!

american: fuck you u fuckin lobsterback!

lobsterback by rearb jearb July 28, 2005

lobsterback 

The "Elite" Player model in the game "Halo 2", the definition's origin is unknown (Though thought to have originated by some member of the GAMEFAQS forums), but it is a derogatory reference to the cumbersome nature of the player model and what it looks like from behind at a distance. lobstervision Refers to the lobsterback's HUD.

Look at all these lobsterbacks!

lobsterback by Paintbait June 11, 2006

Lobsterback 

its after you doggy-style someone

J: You are a dirty lobsterback!
A: I know I am! You got my back all red after last night. Do me up the butt again?

Lobsterback by wadworldlovers May 20, 2009