I don't wanna grow up, I'm a Toys R Us kid they got a million toys at Toys R us that I can play with I don't wanna grow up, I'm a Toys R Us kid they got the best for so much less, it'll really flip your lid From bikes to trains to video games it's the biggest toy store there is (gee whiz!) I don't wanna grow up, cause maybe if I did I couldn't be a Toys R Us kid more games, more toys, oh boy! I wanna be a Toys R Us kid