Normality was once being an upstanding member of society when now it englobes a whole new spectrum of beings, from tatooed freaks to whiny teenagers, or even the other way around, as being a slacker is now conformity or normality.
1)John didn't want to use his sneakers to go to work. Instead he applied blonde hair spray and went to his job shirtless and wearing flip-flops.
2)That guy with a lazy eye and a watermelon tied to a chain is very normal for these days.
2. Normal is about as concrete as the idea of "love". The meaning is constantly evolved to suit the momentary desires and/or needs of a single person, or group of people.
3. A tool of conformity.