lmao phineas and ferb didn't happen until 2007. it's still 2000's yes but like the show didn't really get THAT popular until i was in high school.
2000's in my eyes:
dial up sounds
slow ass internet
windows 98se/windows xp (anyone who had ME was shunned)
roller coaster tycoon was the stuff
the sims 1
playstation 2 boot up sounds
gamecube
9/11 happening (i was in kindergarten but i remember it happening on tv)
OTHER FALLOUT DUE TO 9/11: iraq. everyone being antsy about another attack. literally every other day the news was talking about some "attack"
bush being president
vp richard cheney shooting someone in the face
MOON MONKIES:
https://youtu.be/aZrks-BPeLQcrt tvs/monitors being the norm and rich people can only afford flat screens
old nickelodeon shows like hey arnold, all that, amanda show, drake and josh, og spongebob, catdog, i can go on and on.
old school cartoon network shows like ed edd and eddy, powderpuff girls, og adult swim
top 40 was: outkast's hey ya, brittany spears, backstreet boys, og justin timberlake (loveYBACK), smash mouth.
i can go on and on but this will do.