Nature's Shelf 

The very bottom of the oven. Generally only used when all other shelves are already in use.

Phil: Aww man, the lasagne has taken up all the space in the oven. There's no room for the garlic bread.

Ralph: Don't worry bro, just use nature's shelf.

Nature's Shelf by Garden14 January 19, 2011

Crohn's Top Shelf  

This consists of a top shelf (defecating in the water tank of a toilet) performed by someone who is suffering from the symptoms of Crohn's Disease. This condition is marked by peristent loose and watery stools which may include blood. This causes a particularly unpleasant and messy surprise for the next person to flush.

Dude last week me and Eric and Damon were at a bar in Halifax and the fucktard bouncer tried to kick those two out 'cause the three of us were asking girls for blumpkins. Luckily they missed me and I went to the can to give 'em a Crohn's Top Shelf for their trouble. My Crohn's was particularly bad that day so I left them a bloody diarhea stew in the tank.

Crohn's Top Shelf by Royd September 28, 2008

Shelf Shitter

A book that is outdated and not appealing to the majority of the population. The book is put on a cart and given away.

Donald Trump"s book, The Art of the Deal, is a shelf shitter.

Shelf Shitter by Everything Daviska March 30, 2017

shelf scorcher 

A revealing piece of clothing such as a bikini or a little black dress that metaphorically burns up the shelf its put on.

That hot black number you’re designing is bound to be a shelf scorcher.

shelf scorcher by the great wordsmith May 2, 2011

shelf stacker

Homosexual reference to a 'veteran shelf stacker', implying they're a bit of a slut.

"omg, Mitch have you see Louie today? he's looking fine"
"gurl stay away from him, he's a total shelf stacker"

shelf stacker by Linda85 September 15, 2021

Top Shelf Stealth 

To buy a "scud" magazine without your fellow shoppers ever knowing.

Little Ross was having internet problems so he went over to his local newsagent for a wank mag, he cunningly distracted the two little old ladies looking for a Readers Digest and proceeded to grab "Back door Milfs" and proceed to the empty checkout with nobody seeing him.

]"That be some Top Shelf Stealth right there!" he thought to himself.

Top Shelf Stealth by patrick_batemanRW March 22, 2010

Top Shelf Shit

A person that truly believes that they are above all others, but their usually just lonely, poor individuals.

Look at this guy, waltzing around the place like he's "Top Shelf Shit".

Top Shelf Shit by TheKingOfKings. March 25, 2012