ping ponging 

In a porno (usually)when 2 guys are double penetrating the female, the guy on top's scrotum is so long that it actually swings back and forth to the point where it tags both his own anus and the other guy's scrotum.

When J-Lo was getting the double-dick action, P-diddy was mad ping ponging AFLAAAACK's nuts!

ping ponging by Mcfelcha January 28, 2003

Ponking 

The art of trying to have sex with your step sister

Yo my g I just ponked my sister
Ponking is great Ponking is fun Ponking is for everyone

Ponking by ilybiageslyb October 26, 2019

ponding 

To admire ones own image

On video, in shop windows, listening to recordings of self and getting stuck in front of mirrors - like Narcissus looking at himself in the pond, but with a 21st century twist. i.e.: Jonathan spent ages ponding in Selfridges' window.

ponding by Kafka129 December 29, 2006

Ponding 

Having all of the following attributes:

1. Acting like a dumbass by flexing one's hips uncontrollably, sniffing up an enlarged nose, and eating dead babies and storing them under your desk half-eaten.

2. Complains when someone Sexually harasses you by screaming "Beaver" and then running.

3. Forgetting to shower, thus smelling like pond algae...

"Julian, stop ponding our next door neighbor and come eat your dinner!"

Ponding by J00lesC March 19, 2009

ponching 

When your friend wearing a poncho tries to intiatate a conversation/date with someone of the opposite sex.

Dusty was wearing that gay poncho last night. And he was totally ponching on your girl.

ponching by TuckHerInn December 7, 2009

Ponging 

The act of sexual activity while having ping-pong ball shoved in the anus

Guy 1: "Man my ass hurts!"
Guy 2: "Maybe you should stop ponging with Jennifer."

Ponging by DarkKnight11099 February 16, 2017

proncing 

Like prancing, but only a thousand times cooler.

renmus says: lea, do you prance?
lea says: No, I pronce, its so much more hardcore!

proncing by Miss_Moto May 26, 2005