Whee-ooo

Tyler loves a book called "Trucks Go" that we checked out from the library earlier this week. It shows different trucks and the many sounds they make. He particularly likes that "The fire truck goes whee-ooo whee-ooo whee-ooo." Tyler has been saying whee-ooo all week. He won't say it if you ask him how the fire truck goes. He just says it repeatedly at random times and it is really cute.