instant "o" 

noun - something that is so amazing it makes you want to jizz pants, can be virtually anything

verb - intant "o"ed - the act of something being so amazing that you basically cream your panties

1. noun - Kyle's homemade macaroni and cheese was so delicious that Heather considered it an instant "o" and nearly moaned as she ate.

2. verb - When I watched New Moon and Taylor Lautner appeared on the screen shirtless, I instant "o"ed.

instant "o" by pandarex November 25, 2009

Instant orgasm 

what girls often have when an extreme pimp, such as JC Chasez, Will Smith, or myself is in line of sight.

So I was walking on the boardwalk and this girl just falls over next to me and starts making noises. Must have been another instant orgasm.

Instant orgasm by Nick D March 6, 2003

Instant Org 

It is when a person has a fast orgasim.

When a lady or man gets off real fast.

Instant Org by Donz December 13, 2004

Instant orgasm 

when a hot guy passes by..you say WHOA DAG INSTANT ORGASM...spread the word ya heard

WHOA DAG..hes an instatn orgasm!

Instant orgasm by YOU KNOW HOW I ROLL March 2, 2003

Instant Oil Change

from the missionary position, the man dips his dick into the vag of a girl on her period in the same manner one would use a dipstick to check for oil.
then, while the girl is suspended on chairs, the man gets underneath her, opens her vag, and then catches and swallows the menstrual blood as it leaks out, like an oil pan.

Ted: "So, I was goin' down on my girlfriend last night, but she was on her period, so I performed an instant oil change on her."

Ned: "DUDE! That is sick! Nice!!!"

Ted: "I know right?! Which reminds me, I need to go to Jiffy Lube."

Ned: "Lol, Jiffy Lube."

Instant Oil Change by Valvoline23232 May 13, 2011

Instant orgasm 

when someone jacks off on someones head

i dunno

Instant orgasm by Alex May 27, 2003

Instant Ownage 

To instantly own something you have found on the internet by clicking on it and having it come to life.

After finding your dream car on Google Images, clicking on it and it instantly appears in your driveway. Therefore having instant ownage.

Instant Ownage by Donofrio_girl November 16, 2010