Wrong Number (or a Wrong Number) 

Someone that's considered a bandit, inappropriate, faulty or way-off.

Do not trust a person thar is considered a wrong number.

Wrong Number (or a Wrong Number) by Mr. Terrence L. Trezvant November 8, 2004

Magic Hat Number 9 

After ejaculating in a condom, you quickly pull it off and put it over a girls head, then punch her in the face and say "abracadabra!"

I finished off the night with a Magic Hat Number 9, and she disappeared after that.

Magic Hat Number 9 by Angel15w January 16, 2009

Rule number one 

Don't let loon in your poon!

"AMANDA that guy is bat shit crazy, remember Rule number one: Don't let loon in your poon. " -Megan
"MEGAN THAT GUY IS STALKING YOU REMEMBER RULE NUMBER ONE. " -Amanda

Rule number one by Megstalean July 23, 2016

irrational number 

a person that doesn't belong in your friendship circle. this person can not be made in to a fraction of friendship pie.

an awesome phrase made by brooke

Golly, your suck an irrational number.

irrational number by Brooke with an "e" November 21, 2006

give me your mom's credit card number

How to epically troll any kid 360 no-scope mic up kid gg ez w

scammer Hey kid, give me your mom's credit card number

kid Ok!
scammer thanks kid take this lollipop as a reward
kid Thanks Mr!
scammer wtf

give me your mom's credit card number by Mr Skill Issue December 17, 2021

Crawlback number 

The phone number you use to call up your ex to try to get back together with them.

"So, after your ex told you that you're a failure as a man, that you were a failure as a husband, and that you would've been a failure as a father, you're still going to try to get back together with her? How are you even going to reach her? I thought she blocked you from everything."
"I think I still have her cell in my incoming call history, so I'll just use that as a crawlback number."

Crawlback number by Tochterlieber September 21, 2014

bad number flow

When a sequence of numbers such a phone numbers are cobbled together in an auditorally displeasing way

A: Yea, my number's 777-7777.

B: bro, that's bad number flow

bad number flow by Joe to the B October 1, 2017