(Read: two point oh | two point zero)
Marketing catchphrase/buzzword than, when attached to a name, implies an "improved" or "superior" product than it's predicesor.
When used in comparisons like ' A is B 2.0" ,' it's like saying "B" is like "A" only "better."
SUVs are station wagons 2.0.
George Bush and Osama bin Laden think they're Jesus Christ 2.0.
A far superior version of something that gets embraced by all and leaves 1.0 sitting in the corner looking like a sad puppy. 2.0's are also known to have a permanent ray of sunshine on them at all times.
Did you see Alyssa 2.0 and 1.0 exchanges stink eyes last night? I heard 1.0 challenged her to a dual at high noon.
when a gamer returns to real life
"Damn, thats some uber lewt... frank would nut all over that." "frank is 2.0"
When someone gets into a relationship or pursues a relationship such that his or her original friends are left ignored.
Dude #1: Hey, where is Kasey?
Lady #1: Oh, she's out hangin' with that guy she met last night.
Dude #1: God damn it, 2.0!
A guy's second girlfriend or a girl who seems to be a guy's second girlfriend
Guy 1: Oh, how's 2.0
Guy 2: Oh, Better than yours