Tokyo was awesome:

plastic food everywhere
hordes of people sleeping in nightclubs so they could wake up and rave more
sushi in 7-11
insane photoboothes everywhere
ramen
the ramen museum
green tea flavored everything
drunken men screaming in the subway "speak english with me!"
6am trips to the fish market
holding a note and remembering that astounded feeling when I was a kid and heard that something was worth 10,000 yen
girls in nightclubs asking, while discofingering, "this is how you dance in Ireland?"
getting lost in a since metro station for over an hour
plastic food