mayonaise 

should be eaten with every meal

mayonaise is my second favourite white sauce.

mayonaise by wins May 3, 2011

Unicorn Mayonaise 

When one partakes in the rubbing of the magical unicorn horn and then is rewarded with unicorn mayonaise sperm, cum whatever floats your yacht

If you shine the unicorns horn long enough you are rewarded with magical unicorn mayonaise.

Unicorn Mayonaise by magnificentunicorn October 29, 2006

Mayonaise Twinns

About to be the best band you've never heard of.

Hey bro, it's about to be a Mayonaise Twinns explosion up in here.
The Mayonaise Twinnsare about to schmear the Paradise tonight.

Mayonaise Twinns by jfitzzz November 13, 2013

magic mayonaise 

the semen-like substaince that comes out of a unicorns horn after jerking it off.

Did you like the sandwich? I made it with some magic mayonaise.

magic mayonaise by mr. hot sausage June 23, 2011

whore mayonaise 

what my boyfriend calls his tasty cum

He shot loads of whore mayonaise down my waiting throat

whore mayonaise by beck March 21, 2004

mayonaise 

What is inside in the head of a complete moron.

Amoeba's brain is better than mayonaise in your head!

mayonaise by jaelee11 January 11, 2009

mayonaise dumptruck

Applying a thick and volumous load of mayonaise like consistancy cum on or around the chin of a sexual partner, whether male or female.

3 of the 10 men involved in the street bukkake were unable to leave a mayonaise dumptruck on the eager cum dumpster

mayonaise dumptruck by throbmelongtime July 20, 2009