pop-up windows on the internet
Junk mail
questions to obvious situations
icons interferring the program on tv (TNT symbol for example)
picking up ringing phone calls and the party hangs up at the other line before you say 'hello'
High-pitched screeching voices
people who do not look both ways before crossing the street
Loud, Pounding music coming from other cars (what happen if they couldn't hear the police or emergecy vehicles sirens?)
list goes on and on................