proper mash up !

The only terminology that can be called upon when describing someone in a state of no return. (can be used in any situation !!)

Lou: have you seen Juan Carlos's new girlfriend ?
Nat: Yeah .... shame though cause her face is proper mash up !!

by Natalie Jeffers February 17, 2008

YouTube Video Mash-up

A YouTube Video Mash-up is the combination of multiple sources of videos which usually have no relation with each other, other than a derivative work, often lampooning its component sources or another text. Many mash-up videos are humorous movie trailer parodies, a later genre of mash-ups gaining much popularity. To the extent that mash-ups are 'transformative' of original content, they may find protection from copyright claims under the "fair use" doctrine of U.S. copyright law.

The following (below) are just a few actual examples of YouTube Video Mash-ups that can be found on YouTube:

1. World's Finest Trailer - Batman vs Superman (Michael Keaton vs Christopher Reeve)
by silverlightsaber

2. Iron Man vs. Transformers Theatrical Trailer
by 2SunsNoWomen

3. Batman vs Iron Man trailer (Christian Bale vs Robert Downey Jr.)
by silverlightsaber

4. The Ultimate TV and movie car race. extended version
by gadget127

5. Psycho Street Hawk vs KITT
by gadget127

6. Batman vs Blade Trailer (Christian Bale vs Wesley Snipes)
by silverlightsaber

by The Centurion May 4, 2013

mashing up a girl's dinner

To perform the act of anal sex on a woman. To fuck a girl in the ass.

Last night i was mashing up a girl's dinner and i got shit on my dick!

by patyouth711 July 18, 2009

Mashed up Dundee cake

The disastrous results of shitting yourself and seeing what the contents of your undergarments look like

Egad I've got 3 and 3/4 lbs of mashed up Dundee cake in the seat of my pants right now

by Mon nom de plume est Satre August 26, 2016

Mash up

Mane. To Fuck that’s it

I look I’m tryna mash up and mash out nothin else labih!

by Tha$lickest April 11, 2018

Mashed Up Monkey

Put a banana in a sock, mash it up and put it in microwave for 20seconds. When done put it over your penis and start masturbating.
(20 secs only so you dont burn your knob)

I'm going yo get home and have a mashed up monkey

by No muff to tuff for buff May 5, 2022

mash up

"A mash up". Someone who is insane, crazy, or just not quite there.

That fool over there, he's a mash up.

by jduk23 January 10, 2008