Back-up plan

Keeping a person on the side as an alternative if original plan falls through.

If all else fails I've got so and so as a back-up plan, you know as a last resort.

by Mister please May 10, 2018

Back up the bus

in reference to being told something unbelievable or shocking, means to hold on and go back to what was just said; request to repeat and readdress a comment.

"Whoa. Back up the bus - what did you just say?"

"Hang on - back up the bus. You were doing WHAT last night?!"

by mypseudonym2012 September 26, 2011

Back-up Shoes

Your shoes that you keep in your locker at school just in the case of you having to poop in the stall and you don't want people to know its you by the look of your shoes .

I took a shit at school today, good thing I had my Back-up Shoes in my locker.

by Gimaf December 18, 2012

Back-up Friend

someone you are friends with, but doesn't make the list(first cut, VIP, ect) for an activity, and then is called upon to fill in when a "Real friend" cannot be there

1)Hey did you enjoy the party?
Nah, i didn't know there was one.:(
Oh that's right, because you're a BACK-UP FRIEND! HAHA

2) Hey man, i can't make it tonight. Call Drew, you know he doesn't have any real friends.
Hey Drew wanna come to the party tonight?
YEAH SURE MAN, THANKS FOR INVITING ME.

by Tim Horlacher May 24, 2006

back up bitch

A bitch to bring as back up to an event such as a concert, party, etc... basically any social event, as insurance for getting laid incase the social event isn't providing bitches that are bangable.

Awesome guy one: "dude! let's go see def leppard and hit on some milfs!"

Awesome guy two: "i'm down but we better bring some back up bitches incase they all turn out to be cracked out moms."

by thesean March 28, 2012

Minimize Back Up Plan

The act of watching porn on the internet while having myspace,facebook, or some other dumbass site open just incase someone walks in on you an in that event you can switch to the other window..

Kid sitting on computer wackin off to porn

Footsteps of death moving closer kid clicks myspace next to porn hence the "Minimize Back Up Plan"

Kids mom enters ya you can just get up honey i just need to check my email real quick you don't even have to close what your doing

Kid fucked!

by blackout2921 October 14, 2009

blackup

Detroit slang for a group of African-American police officers who support or reinforce a group of white police officers.

Two white cops are writing a parking ticket outside a night club when a dozen black men rush out the door yelling and fighting one another. The cops immediately call for help on the radio. Minutes later, two cop cars with four big, black cops arrive.

Observer 1: "Wow, those white cops were in over their heads."
Observer 2: "Yep. That's why they called for blackup."

by michiganessay November 23, 2011