You know you're a geek when........

[zealibib slaughter]

you listed your birthdate in seconds from epoch on your linux identity card

[rushikesh988]

when some body says to you nano (car) and you think of nano (editor)

[Metallion]

When it makes you chuckle when you run a "grep -rn" on your codebase to check if you forgot to remove debug print lines and find a debug print line in a third party library you use. Long sentence is long.

[mamamia88]

You think to yourself "this computer is working so well it's boring maybe I should upgrade to sid"

[CK000]

...you know that The Big Bang Theory's Sheldon Cooper has a twin sister called Missy.

[takisan]

...you know that The Big Bang Theory's Sheldon Cooper has a twin sister called Missy.

I think I knew that, actually.

YKYGW you know how to make video gaming footage on every single Operating System under the sun.

[CK000]

... you know you should really be doing something else but you can not resist playing the community cafe games when you have the spare time.

[pqwoerituytrueiwoq]

When you know how X.org works

[Metallion]

When you know how X.org works

Nobody knows how X.org works.

[bodhi.zazen]

Nobody knows how X.org works.

Geeks don't let geeks use X =)