Define Periscope Meaning

Periscope
signing on AIM, checking if your stalking target(s) is there, and signing off if she's not, giving the appearance of a periscope breaking the surface and submerging again

It's damn creepy how Ben periscopes for Martina every night after their breakup.
By Kirsteni
Periscope
A bit of stem that is poking through a rolled blunt.

That blunt had a huge periscope out the side, but it still smoked just fine.
By Addie
Periscope
Looking around to cheat on an exam so that your head and neck resemble a periscope. Your head swivels back and forth so quickly that even the dumbest teacher will probably catch you. However, there is always the chance that periscoping works, and it's one of the best feelings in the world. It's commonly used by those too lazy to put any effort into cheating discretely.

John: Dude that test was hard
Fred: Hell yeah, luckily I was able to cheat off the smart kid next to me
John: Ya I could see you cheating from across the room. You looked like a periscope!
Fred: Lol well at least Mr. Walters didn't see! He's oblivious!
By Kakalina
Periscope
The act of agressively fisting a female (or a male) into the vagina or anus hole, then rotating your arm inside the victim left and right, like a periscope, then yanking your arm out.

Damn, i had this trick in my room last night, and after my roomies and i gangbanged her asshole, i gave her twat the ol' Periscope! She was fisheyed by morning time!
By Annadiana
The Periscope
The act of hiding your boner between your underwear and your belly so that it faces up 180 degrees, maintaining stealth. The head of the penis sticks out of the pants but is masked by the underwear, jeans, shorts, and/or shirt emulating a periscope. Using the periscope allows you to do everyday activities, while walking around with a massive errection. (for best results use with belt)

I felt nervous to solve the math equation in front of the class, but then I just used the periscope.

I hope parents don't get the wrong idea when I am at the daycare with my raging hard-on, thank God my step-dad taught me the periscope.
By Petronille
Periscoping
The practice of keeping your phone off or in flight mode most of the day to save battery and only turning it on briefly every now and then to check your messages, missed calls, fantasy football points, the football scores etc.

Like a WW2 submarine; coming up periodically to check their position and take on fresh air before going deep to avoid detection.

Jim: "Does Clive know we're headed to the Anchor, I can't hold of him? "
Greg: "He's periscoping so best just message him on Whatsapp to meet us there"
By Allx
Periscope
When the tip of a recently erect penis peeks over the waistband of underwear, shorts or swim trunks.

I was at the beach and saw Jeanie and got a boner that turned into a periscope. Luckily, no one saw.
By Kathrine
Periscope
When the end of an exceptionally long turd sticks straight up out of the water.

Similar to a "breach" (where the turd will arch up out of the water) but fully vertical.

Both of which, really really stink.

Dude, I just totally dropped a periscope in there.
By Kirsti
Periscope
When you get a boner in the bathtub, and it looks like the periscope of a submarine

I walked in the bathroom and he totally had a periscope!
By Pier
Periscoping
The act of whipping the dicc out while fully erect and placing it carefully between the gut and the elastic of your underwear/assorted leg covering. This aids in either concealing the tiny/enormous size of the male anatomy. Males usually partake in this action while either being embarassed by their size or if they for example are asked to come to the front of the classroom for a presentation "at the wrong time".

Ah shit son mah dicc is soo rock hard right now and Mrs. Cocklesuck just called me up to the front of the class to present for show-and-tell. I guess Ill just tuck it like a periscope...also known as periscoping.
By Rodie