Skip to main content
To insert into one's rectum, normally in respect to illicit substances.
Hey mang, I just shelved that pill and my ring is itchy.
shelve by bob the builder March 8, 2003

cum shelves

Large breasts that when you release your load on them they hold your cum very well.
Id love to cum all over those cum shelves.
cum shelves by Sinful December 17, 2006
Me and Cindy is gonna get out shwerve on
shwerve by Anonymous March 3, 2003
Inserting an object, either a drug or otherwise into ones rectum for a desired effect.

Shelving is generally done with pills for its high absorption rate, but causes serve anal irritation and can lead to further problems such as shitting bricks if a hallucinogen is taken.
Oi Kev, go shelve a cat would ya.

Mate, I just shelved some acid, I feel like a elephant cock is stuck up there.
Shelve by RooZy March 19, 2009
To insert an object into the anus!
I shelved a cucumber into my butt and loved it
shelved by funpac January 30, 2010

hanging shelves 

going out to a girlfriend or boyfriend's house for clandestinedsexual activities
My brother said his dad was going over to his girlfriend's house (at 10pm) to help build some stuff she purchased from Home Depot. I said "hmmm, hanging shelves, huh??"
hanging shelves by Tia Tequila November 26, 2007