55318008 

If you put this number in a calculator and turn it upside down, it says: BOOBLESS.

boob

R U 80081355 or sumthing?

55318008 by Alex December 29, 2004

5318008 

When typed into a calculator and flipped upside down, the display reads "BOOBIES".

5318008 by Soiled Undergarment September 29, 2003

55378008 

calculater joke i learned in 3rd grade

A woman's boobs weighed 69 pounds,
which she though was 2, 2, 2 much.
So she went down 51st street
to see DR. X
he gave her 8 pills.....which left her....


6922251x8= BOOBLESS

55378008 by AAA January 8, 2004

5318008 

5318008 when typed on a calculator and held upside down spells BOOBIES. also a possible phone number in different area codes because it has 7 numbers.

1 dude look what i wrote
2 dude that just says 5,3,1,8,0,0,8
1 no look *flips calculator upside down*
2 woah it says BOOBIES!!! holy shit!! i just thought it said 5318008.

5318008 by my name is a secret shhhhh March 8, 2011

55378008 

Its 'calculator-speak' (type the number in the calculator and turn it upside-down) for the word boobless. Probably the most well known phrase typable in a basic calculator.
Other words include:
5318008 (boobies)
58008 (boobs)
77345 (shell)
710.77345 (shell oil)
318ll345 (shelbie)
7734 (hell
07734 (hello)

Im the coolest person in school person i can type a rude word in my calculator. 55378008

55378008 by Josh Clow April 3, 2007

5318008 

A term in which if you type it into a calculator and rotate the calculator 180° it reads BOOBIES.

in math class

Jimmy: *SCHNOORT* HEY MRS. DINGLEBERRY! IF I TYPE IN 5318008 INTO THE CALCULATOR THEN FLIP IT UPSIDE DOWN IT SAYS BOOBIES!

Mrs. Dingleberry: fuckmylife

5318008 by galaxiya June 24, 2018

5318008 

Upside down in a caculator and it'll mean "Boobies"

Friend 1: Hey pal, look

Friend 2: What

Friend 1: shows 5318008

Friend 2: Oh wow, so funny!!

5318008 by KillYourselfKYS June 6, 2023