Bloomington Peek-a-boo 

the sexual act of wrapping a womens face in saran wrap and taking a crap in their face so they feel the warm moisture of your shit, the unexpectedly poke a hole in the saran wrap so all of the anal discharge flushes into her mouth

Lisa got the 'ol Bloomington Peek-a-boo last night

Bloomington Peek-a-boo by Nowlin April 29, 2008

Turdle Peek-a-Boo 

A game that is best played while mildly constipated. To play, you must bend over in front of a person's face. With your anus muscles, push out just enough to reveal the end of a turd. The person behind you must say "peek a boo!" and push the turd back in with either their tongue or finger. Afterwards, it's their turn. The first person to either fart or accidentally drop the turd out of their anus, loses. If you quit due to anal pain, you also lose.

After we had a fulfilling meal, my wife and I decided to play Turdle Peek-a-Boo in the shower. I lost when I accidentally blew my wind on her face.

Turdle Peek-a-Boo by DownFromTheSky27 October 15, 2014

LinkedIn Peek-a-boo

On LinkedIn, you have to click/tap "...see more" to read someone's full post, and you never know whether you'll get another sentence or two or a 2-page diatribe with a line break after every 5 words.

I was going to see what my professional network is up to, but I don't have time to waste my day playing LinkedIn peek-a-boo.

LinkedIn Peek-a-boo by CodyTheG November 14, 2022

Horny Peek-a-boo

A game often played at a bar between two people who are interested in each other. The game goes like this: person A gives person B a sultry look. Person B evades person A's gaze out of shyness, but then person B decides to reciprocate to person A. Person A repeats person B's first action. Repeat until either approach each other or one party retreats.

Friend: "I saw you were playing horny peek-a-boo with that baddie last night!"
Person A: "Yeah I was too shy though, so I retreated like a beta."

Horny Peek-a-boo by baddieAlert! December 2, 2024

Floppin' a Peek A Boo

When you grab your flaccid dick and flop it back and forth saying "peek a boo" in a hugh pitched voice every time you flop it.

Used as a mating call for your nearby lover, a request for a blow job.

"Peek a boo. Hey baby, I'm floppin' a peek a boo for you. You should put it in your mouth. Peek a boo . . ."

Floppin' a Peek A Boo by Peekabood October 17, 2020

Floppin' a Peek A Boo

When you grab your flaccid dick and flop it back and forth saying "peek a boo" in a hugh pitched voice every time you flop it.

Used as a mating call for your nearby lover, a request for a blow job.

"Peek a boo. Hey baby, I'm floppin' a peek a boo for you. You should put it in your mouth. Peek a boo . . ."

Floppin' a Peek A Boo by Peekabood October 17, 2020

Park City Peek-a-boo 

When you're sharing a hotel room and walk around the corner to see NOT your significant other, fold his dick into his pants.

Holly shit... I just saw the park city peek-a-boo.

Park City Peek-a-boo by Parkparkcitybitch January 1, 2017