an introductory lesson on something
If he cant teach grilling 101, I don't know who can.
by The Return of Light Joker May 31, 2009
The number of the torture room in the novel "Nineteen-eighty-four" by George Orwell, which also included "Big Brother". Yes that is where the name of that stupid TV show aimed at fucktards came from.
The British comedy "Room 101"
by sqrrl101 May 31, 2004
Derived from the CB '10-code' meaning 'Receiving poorly' but now used among a certain generation to mean anything that's a bit crap.
He said he'd wired up the amplifier properly, but it's all a bit 10-1 if you ask me.
by Uncle Whippity May 09, 2004
A beginners overview or tutorial. The basics. Taken from a "101" entry level college course.
I would like to get into basket weaving, but I could really use a 101.
by brownox October 04, 2013
An absolute certainty referring to decimal odds often used in betting talk.
It's 1.01 that they will win today
by Nick Watson April 24, 2008
The number 101 you see on the back wall as Morpheus, Neo and Trinity exit the lift to pay the Merovingian a visit in The Matrix
101 part of our world of numbers
by Medusa17 May 13, 2015