...I'm a Toys 'R' Us kid
There's a million toys at Toys 'R' Us that i can play with
There's video games and trucks and trains*
it's the grestest toy store there is
I don't wanna grow up cause if i did
I couldn't be a Toys 'R' Us kid.
I don't wanna grow up, don't wanna grow up
I wanna be a Toys 'R' Us kid.

This line changed over the years but that is the version that i remember from when i was a kid.