Dirty periscope

When another inserts their head into the anus of another male or female and bites down on the lining of the anus

Person 1: Hey baby, fancy a dirty periscope?
Person 2: I would love you to give me a dirty periscope.

by Sliperyspangel August 20, 2015

Curious Periscope

A method of wiping the ass after defecating. Toilet paper is wrapped around a finger and inserted into the rectum. The hook shape of the finger and subsequent motion resembles a spirited periscope operator.

The curious periscope technique is necessary to achieve a spotless cornhole.

by rocknrollsauce October 26, 2011

Periscoping

When the head of a man’s penis is peeking through his shorts

This guys is hanging out of his shorts and Periscoping!

by Bodacious Bitch 71 March 30, 2024

Periscoping

When you get an erection and attempt to hide it in your waist band but your little head pokes out of the pants a bit.

Ben: Andrew, heads up you’re periscoping right now.

Andrew: thanks homie lemme deal with that real quick. *shoves dick in pants*

by Bjamming April 3, 2021

Periscope depth

The result of a morning chubby, the tip of one's wood will break the surface of the underwear as though to take a look around. similar to that of a submarine periscope.

"holy cow do I have to pee, but i'm at periscope depth and could take my eye out if I try.

by DickTurman March 23, 2011

Down Periscope

Erection recession.

"O man Emily's smokin tonight, I'm chubbing up. Wait... here comes Martha. Down periscope."

by Jerk of Iron May 26, 2021

Periscope

a form of cunnilingus; in which the receiving partner is sitting atop the giving partners shoulders, facing the opposite direction with their vagina in the giving partners face.

Usually performed in a high ceilinged closet or room.

My buddy John said he periscoped his girl Kate the other night, Thank God he has that 10 ft closet. He almost drowned lol.

by jb42069 February 5, 2021