Boink Oink

When you slip your dick into a fat chick (boinking her) who isn't expecting it, causing her to involuntarily let out a little "oink". She must be fat. And she must be sweaty. This is similar to when a chick involuntarily "oinks" while laughing.

That fat broad Betty totally let out a Boink Oink when I was porking her last night. Bless her heart.

Boink Oink by Party Crashers October 11, 2009

Boink and oink 

When two law enforcement officers meet for casual sex while on duty and or
When a officer has sex in exchange for a speeding ticket

Officer Jon amd Jane are going to start a boink and oink relationship..
Officer joe please let me know if you are interested in a boink and oink for my speedy ways

Boink and oink by Thisguyandtheotherone May 28, 2018

Oink and Boink 

When two partners shit violently on the ground, then roll around it having sex.

“Me and grenda were taking care of the pigs out back, and wanted to create our own version of natures gift.”

“Gross man you really did the Oink and Boink

Oink and Boink by The Boy Caroni August 25, 2022

oinky boinky

"Oinky Boinky" is a term used to refer to the male genitalia

"the other day I was walking by your house and I saw your little sisters oinky boinky!"

oinky boinky by definitionconnoisseur January 9, 2017

BoinkNOink 

When you sleep with a bird that has a nose like a pig

Ew mush I’ve just been boinkNoink

BoinkNOink by The Bangladeshi Buddhist January 27, 2020