Shrekfest 

A group of 6 people all banging each other at once. It is the last level of sex on the ladder of sex (2 people = secs, 3 = threesome, 4 = smash, 5 = mass orgy, 6 = shrekfest). It is the messiest type of sex, but also the most fun. Many people experiment with different types of shrekfests, including 6 person anal. People try to experiment with different genders, such as 3 male and 3 female, all male/female, all transgender or all of some other type of made up gender. The term "shrekfest" comes from the shrek movies, aka the greatest things mankind has ever made.

Male A: "Yo, who's up for a shrekfest?"
Male B, Female A & B, Transgender A & B: "OMG ME YES THIS WILL BE AMAZINGNAEIONUIASRGBNIASRGS"

Shrekfest by nigerfagot March 21, 2017

shrektastic

So great it makes you want to please Shrek.

"Wow, that onion was shrektastic!"

shrektastic by Based shrek December 18, 2014

Scared Shrekless 

The feeling of unrivalled pure horror and intense paralyzing fear.
This state can only be achieved by watching the horror film "Scared Shrekless" starring Shrek, hence the word.

Jimmy hasn't spoke for a month, I think he might be Scared Shrekless

Scared Shrekless by Alpha the Mii October 31, 2017

Shreklet 

An ugly and ogre like person

She is a fat ugly shreklet.

Shreklet by ogre06 April 6, 2020

shrekette 

Really ugly ogre like female that could be compared to shrek

"whos the ugliest person here?" "yas all no who, fukin shrekette over there!"

shrekette by Holly Noble & Zoe Dobson September 30, 2006

shredfest 

An event that is shredding. A shredding fest. A buttaz house party.

"Wheres the shredfest tonight?", "This is going to be a shredfest!", "May the shredfest begin!"

shredfest by T-Dogg and K-Shredder November 5, 2007

Shrektastic

When some thing is the best ever

That’s so Shrektastic

Shrektastic by BigIanDries June 3, 2018