The Chimney 

Taking a rip from a bong, blunt, or bowl, and while holding in the hit bong a beer, then blow the hit out up through the beer bong (funnel)

"Dude lets go hit the chimney"

The Chimney by 632 August 28, 2006

the chimney effect 

The Chimney Effect appears most often when you fart wearing insulated clothing like ski jackets\pants, which causes you fart to travel up you pants\jacket and then explode in your face. And in some cases it will follow you around for a while.

Guy 1 : Damn man I just had the nastiest fart.
Guy 2 : You better open your jacket or that fart is going to explode in you face.
Guy 1 : Oh shit I completely forgot about the chimney effect

the chimney effect by GuNNFrEE March 17, 2009

The Chimney Effect 

The Chimney Effect is when your skiing and you fart. It's called the Chimney Effect, because your snowboarding clothing is water-proof so nothing can go in or out which causes the fart to rise up and explode in your face.

John : Damn man I just farted.
Jake : You better watch out for the chimney effect, by the sound of it that ones gonna smell.

The Chimney Effect by Gunfree October 29, 2008

The Chimney Sweep

The act of putting a sock on your hard dick and shoving it down a girl's throat.

I gave Stacy The Chimney Sweep last night.

The Chimney Sweep by Guysmibs March 4, 2012

sweeping the chimney 

The act of using one's finger or fingers to infiltrate and stimulate the external anal sphincter to cause sexual arousal

Christian was nervous at first about having his chimney swept but ended up actually really enjoyed it when Rose was sweeping the chimney.

sweeping the chimney by Thai Donuts with salt February 18, 2014

drop some presents down the chimney 

to take a dump, pinch a loaf, drop the kiddy's off at the pool, blast a dooky, bake a cake, take the browns to the superbowl, drop a deuce, drop a log, ect....

Yeah dude I'll be right there. Santa's gotta drop some presents down the chimney

drop some presents down the chimney by paranoya ding ding man January 21, 2009

off the chimney 

describing something thats weird, wack or crazy.

"did you that bmx stunt at the x games? man, that was off the chimney!"

off the chimney by harry belafonte December 11, 2003