8 

The most symmetrical number of all. No matter how you split it, it will be symmetrical.

Kid: What are you two doing out here? Aren't you late?
Soul: School starts at 7, it's 10, technically you're late too.
Kid: Don't say 7!
Soul: What?
Kid: Say 8! 8 is the perfect number. Symmetrical in all ways.

-Soul Eater episode 6

8 by asdfpeanutasdf June 30, 2010

8-} 

Yahoo emoticons for "silly" face

I'm bored, let's throw a water balloon at the prof! 8-}

8-} by salsera9 April 3, 2011

8 

8 is the answer every engineer gives when he has no friggin' idea of the solution to a problem.

Jack: So how many newtons did you find for question four?
Will: 8.

8 by failedmyfirstyear July 9, 2009

8 

A number.

Bob: How old are you?
Ferdinand: I'm 8 years old!

8 by xspinningisfun December 23, 2009

8 

8 can have a lot of definitions, more than 1,000. The most common is r8 8/8.

"gr8 m8 no d-b8 i r8 it an 8 i h8 2 b in an ir8 st8 but its my f8

hey m8 i apreci8 that u r8 it gr8 u wanna d8 and mayb masturb8 i can ask n8 and we can meet at the g8 dont b l8

gr8 b8 m8 i r8 it an 8/8 plz don't h8

gr8 b8 m8 cant even h8 so I r8 8 outta 8

Gr8 b8 m8. I rel8, str8 appreci8, and congratul8. I r8 this b8 an 8/8. Plz no h8., I'm str8 ir8. Cre8 more, can't w8. We should convers8, I won't ber8."

8 by lilzor July 19, 2016

8' 

Size of you-know-what.
perfect

When something is right-on or just as you want it

My god, it was nearly 8" (ie it was nearly perfect)

8' by Rosa January 24, 2005

-8 

You have seen 69.
You have seen 420.
Prepare yourselves for the new meme number.

I got my -8 cent dolla' store camera ON.

-8 by Dashy Boi January 11, 2021