plank

A dumb person..a piece of wood

You stupid plank, You lost my plank!

by Kurt NG UD September 19, 2004

plank

A stupid or silly person. Having a similar mental capacity to a piece of wood.

George is as thick as a plank.

by Thee Red Monkey June 11, 2006

plank

An extremely painful excersice in which one puts their elbows and toes on the ground and straightens their backs. aka Bows and Toes.

PLANK. up for 60 seconds, down for 10

by Nothereman May 26, 2006

plank

Posting up on a object while lying completely flat (like a plank of wood).

Dude, you won't plank that police car!

by Planking Professional July 9, 2011

plank

a longboard

Bro #1: dude check out my longboard

Bro #2: that plank is sick as hell

by OxfordOfficialDictionary September 20, 2010

plank

slang term for Xanax, Alprazolam, benzodiazepine class used to treat anxiety disorders

mr.a)Say fool you got any planks?

mr.b)yeah they hittin 3 for ten

by jcarman October 17, 2006

plank

Johnny 2x4's best buddy.

Johnny:Tell a funny joke!
Plank:...............
Johnny:HAHAHAHAHAHA! Good one buddy!
Plank:...............

by KawaiiAnime November 27, 2003