Crack O' Lantern 

The smile that a longterm crackhead/cokehead displays due to missing teeth. The remaining teeth are spaced out with the gaps from missing teeth very obvious, thus resembling a classic Jack O' Lantern carved mouth.

I once worked with a super cokehead, Andycaine, who has a Crack O' Lantern grill.

Crack O' Lantern by Joey Paisan July 18, 2011

Jawad the Jack o'lantern Killer 

A classic horror tale of a young Pakistani boy who grew up to become an infamous pumpkin loving serial killer.

Andy was stabbed in the anus by Jawad the Jack o'lantern Killer.

Jawad the Jack o'lantern Killer by theman8787878787 October 25, 2011

old brooklyn lantern 

Performing a sexual act with a Mag Lite Normal in the Anus, sometimes in the vagina. The light side should be on the outside so the light can be flashed around the room.

Jermahl: hey Ryan it is dark in here, have you seen my maglite?
Ryan: hold on let me pull my pants down and I will break out with the "Old Brooklyn Lantern"

old brooklyn lantern by lds70 May 13, 2013

happy jack-o'-lantern 

lit match inserted flame first into mouth held in place by teeth, usually accompanied by waving fingers on either side of your head. most effective in a darkened room after alcohol consumption

Larry impresses and amazes us with his happy jack-o'-lantern, never burning the roof of his mouth.

happy jack-o'-lantern by Happy Girly of course! February 20, 2010

idiot's lantern 

a television

you sit in all day watching the idiot's lantern. get up, go out, and do something you lazy shit.

idiot's lantern by jimmy mc'scrotie badders. April 15, 2010

Hang a lantern 

To point out some inconsistency in order to allow for its acceptance and to move things along. This is a common plot device in the entertainment industry, in which the entertainers give some sort of wink or nod that allows the entertained to suspend disbelief of some unthinkable feat and carry on with minimal interruption.

Feeling whiney and knowing that he was partaking in the practice of Vaguebooking, Tom was sure to hang a lantern on it by adding a #Vaguebooking hash tag to his post.

Hang a lantern by kraftydevil12 July 29, 2011

Spanish Lantern 

The same as a dutch oven, farting under the blanket and pulling it over your partners head, although to complete the spanish lantern, light a match after the proceeded fart.

John Spanish lanterned kate last night and she no longer had eye brows.

Spanish Lantern by HBOSS19 October 18, 2009