Boots Cuts

On The Electric Company the other day they were teaching kids how to beatbox. You say "boots cuts" over and over, then you take out the vowels and say "bts cts". Then you can do double and triple time.
There's been lots of beatboxing going on at our house. Wes is getting pretty good and Nate is very cute going around saying "boots cuts" all the time with his hand cupped around his mouth like a pro.