Funny stuff kids say

I was at Amanda's house ( when she could actually play), Ashley ( Little Andrew's girlfriend.Long Story) She called us Dumb, So I said " can you spell dumb.", She's in grade three so she should be able too. She said Yes" D-U-M......E" Amanda and I burst out laughing. Then she was like " I mean D-U-M-N" We started laughing harder. Then she hit us and stormed off