wednesday legs 

Wednesday Legs are not pretty! They describe a pair of frail and skinny pins on the verge of breaking.
Wednesday = When is they (going to break!)

BOB: Check out those Wednesday Legs!
Jeff: Yea... When's dey gonna breaks!

wednesday legs by Pipernam December 28, 2005

wednesday legs 

A phrase used to describe a really attractive pair of legs on a woman, so that the woman who is being described does not know that you are talking about her legs (i.e. it is a code system).

More specifically, this is used to rate legs in a covert way - the rating system running from Sunday to Saturday, with "Sunday legs" being too thin and "Saturday legs" being too fat - hence "Wednesday legs" (the mid-point of the week) are just right.

N.B. When rating legs it is important to note that no two pairs of wednesday legs will ever be the same - there is no preset size or dimensions, it is simply how the legs are in proportion to the woman.

(Attractive woman in front)
Man 1: Look at those wednesday's!
Man 2: I dunno, they look more like mid-tuesday's to me...
(Attractive woman walks away, out of earshot)
Man 1: She had some damn nice wednesday legs.

wednesday legs by Spoofnet December 10, 2005

Wednesday legs 

Legs so thin they might might snap.

Look at that girl with Wednesday legs: Wednesday (When's they) gunna snap and stick up her bum.

Wednesday legs by CornishColesy November 6, 2017