An erection that occurs every time you are exposed to a certain, seemingly unrelated stimulus.

For instance, getting an erection every time you see a hot chick is not a pavlov's dong, but getting an erection every time you see a trumpet would be.

Pavlov's dong is usually caused by association. If you had this really hot girlfriend who loved donuts and she broke up with you, the association of your old girlfriend is what would cause a pavlov's dong with donuts.
"Dude, you're in a room full of guys and you just got a boner."
"No homo man, it's just a pavlov's dong."
by HelioSeven February 9, 2010
Get the pavlov's dong mug.
A vagina that gets instantly moist in the presence of a dick.
Damn! I've got to change my panties again already! Must be Pavlov's Pussy...
by Done it all dave January 8, 2015
Get the Pavlov's Pussy mug.
A vr game that consists of 8 year old kids team killing and then getting screamed at by some grown man
“KILL YOURSELF BILLY! WHY DID YOU TEAM KILL! THIS IS NOT HOW YOU PLAY PAVLOV VR! THAT IS WHY YOU HAVE NO DAD!”
by I like vr April 18, 2022
Get the pavlov vr mug.
Humph's and Magna Farta's def. is all very well, yet if I may venture to suggest another meaning: the term could equally well be used to define the onset of defecatory cramps caused by the aroma of ground coffee. Therefore:
" I am sorry, Your Honour, that the Defendant has not yet appeared. He is not however absent in Contempt of Court as I am able to instruct the Jury that Pavlov's Log is held and recongized here by the Court as Mitigating Circumstances. We can confirm that Starbuck's coffee house outside the Courthouse was indeed repsonsible for the onset of my client's bout of Pavlov's Log. He has been detained in the Couthouse restroom and will be appearing in due course."
by bromp May 10, 2008
Get the Pavlov's Log mug.
a condition where, after receiving an unexpected, late night text from a girl you have fucked in the past, you get an instant boner in anticipation of whats about to go down
AJ: "Damn, i really gotta start studyin for this test"

--phone buzzes---

Text from Nikki: "heyy what r u doing??"

--PAVLOV'S DICK--
by Genghis901 September 5, 2013
Get the Pavlov's Dick mug.
In 1927, Ivan Pavlov experimented with his dog on the subject of psychological training--specifically conditional stimuli and response. He found that when he rang a bell each time before he fed his dog, the dog no longer salivated in response to the food, but to the bell.
A conditional response is when you're trained to respond to something such as Pavlov's bell, as opposed to using simply your reflexes.
by Trychta August 29, 2005
Get the pavlov's dog mug.
In 1927 Ivan Pavlov discovered "respondent conditioning" when pairing a sound or action with a positive experience. he discovered that if he rang a bell every time he fed his dog. after many times the dog started to salivate at the sound of the bell in anticipation of receiving food.
clicker training turns any dog into Pavlov's dog they get excited in anticipation of receiving a treat when the clicker is heard.
by MissKendraVentro August 4, 2014
Get the Pavlov's dog mug.