A Tab is a tentacled girlgamer who survives off of lolcats, Neil Gaiman books, Epica, anime, and pianos. She pretends to be bad-ass by playing FPS games until 4 in the morning but in covert fashion, only accompanied by her beast of a laptop, she fawns over figure skating then gawks about the beauty and sensuality she just witnessed on her blog; thus resulting in a fail. Tabs are also known to fail by making irrational attempts to get into Epica concerts despite being under the age of majority. Most importantly, this creature, hailing from a tiny subarctic village, generally gets pwned by sea prawns at all walks of life.
by Sea-Prawn March 19, 2010

A woman who has nothing to offer.
A tab is short for tired ass bitch.
This tab called me again to borrow money when she hasn't even paid back the money she owed me from before.
A tab is short for tired ass bitch.
This tab called me again to borrow money when she hasn't even paid back the money she owed me from before.
by Ms.Riff4U July 27, 2015

The act of "Alt-Tabbing" out of whatever program you are in on your computer and going to go get high. Most commonly used among teenage gamers.
by Kirig November 9, 2012

1) In younger teenage crowds, usually schools, tab is synonymous with pop tab. These are collected, used as jewelry, or exchanged for kisses/sexual favors (depends on the individuals involved). If you want to give a tab to someone without the implicit stigma, the tab is dropped to be retrieved by the individual recieving it.
2) A canned beverage produced by the same company that makes Coca Cola, the origonal Diet Coke. Tab was popular in the 80's, but has faded to obscurity.
3) A key on the keyboard of a computer that can, depending on the program; indent paragraphs evenly, move the curser from one interactive object on a website to the next, and switch browser windows. Also an ASCII character made by pressing the button of the same name to indent a text. Short for Tabulation.
4) British slang for a cigarette.
5) Slang for various forms of illegal drugs, predominantly ecstacy and marijuana. Short for tablet.
6) Abbreviation of tabulature. Used to read and write music for guitars and bass.
7) Slang used to refer to Cambridge University students by those of Oxford University. Short for "Universitas Cantabrium"
8) British Military abbreviation of "Tactical Advance to Battle", referring to a march or hike.
9) A bill in a restaurant. Short for Tabulation.
10) A projection, flap, or short strip attached to an object to facilitate opening, assembly, handling, or identification.
2) A canned beverage produced by the same company that makes Coca Cola, the origonal Diet Coke. Tab was popular in the 80's, but has faded to obscurity.
3) A key on the keyboard of a computer that can, depending on the program; indent paragraphs evenly, move the curser from one interactive object on a website to the next, and switch browser windows. Also an ASCII character made by pressing the button of the same name to indent a text. Short for Tabulation.
4) British slang for a cigarette.
5) Slang for various forms of illegal drugs, predominantly ecstacy and marijuana. Short for tablet.
6) Abbreviation of tabulature. Used to read and write music for guitars and bass.
7) Slang used to refer to Cambridge University students by those of Oxford University. Short for "Universitas Cantabrium"
8) British Military abbreviation of "Tactical Advance to Battle", referring to a march or hike.
9) A bill in a restaurant. Short for Tabulation.
10) A projection, flap, or short strip attached to an object to facilitate opening, assembly, handling, or identification.
1) "Here, Tommy. Want a tab?" Tommy: *kiss*
2) "Hey, I saw some Tab over at the store. They had three cans left."
3) To make a series of numbered questions line up vertically, just put a tab before each question until they aline.
4) "Hey, Buddy, you got a light for my tab?"
2) "Hey, I saw some Tab over at the store. They had three cans left."
3) To make a series of numbered questions line up vertically, just put a tab before each question until they aline.
4) "Hey, Buddy, you got a light for my tab?"
by Ifer August 31, 2008

by suckonmyearswithyournose August 4, 2009
