by $osa $lim January 26, 2016
The act of sitting on a girls face, with your balls resting on her eyes as if shes peering through the lens of a periscope, while she simultaneously jerks you off.
by Johnny Chimpo221 February 28, 2011
When you press your butt against a hard, flat-surfaced chair and fart, but there is no place for the gas to escape except up the crack of your ass. and out at the top.
Dude, I laid the biggest periscope fart in detention. I press my butt cheeks against the hard chair and farted and the gas came bubbling up the crack of my ass and peeked out at the top!
by Stagmen June 20, 2017
When you take a giant dump and it's so big that the log sticks up out of the water like a chocolate periscope.
Dude come here I wanna show you my chocolate periscope!
What? Nooo Dude I'm not into men!
No you dork its in the toilet, check it out...
Duuuude that's awesome!!
What? Nooo Dude I'm not into men!
No you dork its in the toilet, check it out...
Duuuude that's awesome!!
by minuccp January 30, 2011
The act of hiding a random, uncontrollable boner by directing it upwards and binding it against your waist with your belt or pants waistband.
by Sporklord January 30, 2011
A sex act in which a woman (or man), in a crouching position, places their eye upon the anus of a standing male partner. They then proceed to grasp the shaft of the "periscope". Advanced users can then proceed to adjust the knobs of the periscope. The move is finished with a successful load blown, and a cry from the gazer of "fire the torpedos" as the recipient lets loose a fart. The fart should be moist so the gazer receives a maritime spraying of ocean wind.
Jim: Hey, uh betty. Ever looked through a swedish periscope?
Betty: Nope whats that?
Jim: come back home with me and ill show ya
Betty: Nope whats that?
Jim: come back home with me and ill show ya
by Dwarvish Lords of Miltonia August 4, 2008
When a fresh a deuce is so large that it breaches the surface of the toilet bowl water, exposing the tip to air.
The toilet bowl is designed to use water to contain the terrifying smell of fecal matter. Naturally, when a load is large enough to reach periscope depth it stinks up the bathroom something terrible, requiring a courtesy flush.
The toilet bowl is designed to use water to contain the terrifying smell of fecal matter. Naturally, when a load is large enough to reach periscope depth it stinks up the bathroom something terrible, requiring a courtesy flush.
"Whoa dude, did you just dump all of Bombay in this bowl? My fuckin nose is going to fall off"
"Sorry after all that built up sushi that dump reached periscope depth"
"Sorry after all that built up sushi that dump reached periscope depth"
by Broham Brosef March 1, 2008