Stimulants 

a drug that temporarily inreases activity of some vital process or of some organ.

Any Drug than can be put in the body

Stimulants by niki D. November 12, 2004

over-stimulation

When you have too much of something and the pleasure is unbearable or uncomfortable.

Chris endured over-stimulation when his girlfriend jacked him off for too long.

over-stimulation by Wise Blob-blob January 7, 2015

Electro Stimulation 

1) When you use electricity to stimulate nerve endings in your genitals. Usually to achieve pleasure and the Big O.
2) When you jack off with your dick in one hand, and phone in the other.

1) Kart De'Braun used electro stimulation to climax in Physics class.
2) Cody's parents took away his phone mid-whack, interrupting the electrons in his electro stimulation situuuuuuuation.

Electro Stimulation by DumbCumBumWhoPissesAndShitsRum April 12, 2017

Biscuits and stimulating conversation 

Commonly known from a Harry Potter fanfiction, Potter, this means doing the frick frack, or sex.

"I spent my Christmas having biscuits and stimulating conversation."

Biscuits and stimulating conversation by JaimiePotter December 28, 2019

Stimulationous Maximus 

(Noun) When an individual, under the influence of marijuana, induces sensory bombardment and exceeds the brain's finite capacity for sensory input. The brain's ability to filter specific negative stimuli is non-operational resulting in a chaotic increase of irrational sensory analyzation. The individual may feel that he/she is at the mercy of the weed, as if poisoned by skewed perceptions of reality.

Frequently caused by inability to achieve Marinationous Maximus. Entailed by excessive visual, auditory, and sensory stimulation.

Stoner 1: Dude, this is way too much. You're dog is plotting against us.

Stoner 2: (Stoner 2 grasps Stoner 1) For the love of God, make this Stimulationous Maximus stop.

Stimulationous Maximus by Pi Ups April 26, 2010

Stimulationship 

A relationship based solely on mutual stimulation of the genital regions.

"I had to end our stimulationship, she rubbed me the wrong way."

Friend 1"Bob and Betty dont really seem to be into each other, are they dating? whats the deal?" Friend 2"they are in a stimulationship"

Friend 1 "Oh that makes sense, they just like banging each other"

Stimulationships are good if all you can stand about each other is the sex

Stimulationship by isthisevenreal January 1, 2015

Redsock stimulator

To punch the partner during anal or vaginal sex in the side to induce groin tightening. Usually done from behind so the partner will be surprised and cannot anticipate such action. Once your partner has tightened up that's your opportunity to go to town or pull out during anal sex to induce a red sock to even the loosest of sluts.

Jimmy: I was railing out this hooker the other day and I paid $100 extra for anal.
Danny: Damn was it worth it
Jimmy: At first it was like throwing a hot dog down the hallway but than I gave her the old Redsock stimulator.
Danny: You've made me proud little bear.

Redsock stimulator by A simple man w/simple pleasure December 8, 2013