multistream 

When you wake up or after sex when you try and take a piss and it goes in multiple directions

Man i went to go take a piss last night and i pissed all over the floor and i was aiming straight, damm multistream

multistream by Kash-A July 21, 2007

multi-texting 

The art of having many IM's plastered on your computer desktop while chatting in each and NOT getting the conversations mixed up.

I was Multi-Texting when she came online and IM'd me, but I accidentally sent Betty404's message to JaneOfTheJungle's IM, now I am busted....guess I need to practice multi-texting!

multi-texting by Johns mom August 2, 2007

multislacker 

One who engages in several slacker activities simultaneously.

I've been sipping lattes, facebooking, creating online wishlists and submitting words to urbandictionary.com all morning. I'm such a multislacker.

multislacker by RealNaughtyRN November 21, 2010

Multisex

When you and your partner agree to bang other people.

Tom: I can't believe it! Not only have you had multisex, but you've had it with my best friend!
Mindy: So have you. You've had it with Nate, Cindy, Quinn, and Sandy and so have I! It's multisex! You AGREED to it!

Multisex by Sexy Stripper Queen March 27, 2017

Multigabbing 

Similar to multitasking but usually done by retail cashiers; While ringing up your items,the ability to also carry on a conversation with multiple people all while usually ignoring the customer.

"Hey are you going on break?" "What's my schedule for next week?" "Me and so-and-so were doing something just so stupid earlier" Multigabbing.

Multigabbing by JoeNJ2 April 8, 2011

Delta Xi Phi Multicultural Sorority Inc

founded by 15 strong women on April 20, 1994 on certain pillars. The first multicultural sorority, it's symbols are the white bengal tiger, yellow rose of Texas, and the diamond.

I have to much inner diversity to be in a black or white sorority so i pledged DXP (Delta Xi Phi Multicultural Sorority Inc) . Xi-EEEEE!!!!

Delta Xi Phi Multicultural Sorority Inc by Coookie6 April 16, 2010

multi-pass 

Having a bowel movement and vomiting either simultaneously or in rapid succession, usually due to excessive drinking or illness.

Jen was doing shots all night, and now she's in the bathroom, multi-passing.

multi-pass by Solent March 6, 2011