Strange kids

I've decided that Andrew is one of my 3 strangest children. Yesterday at church I went to pick them up from primary, I looked down at Andrew and his sweater sleeve is wet. I asked him if he forgot to roll up his sleeves when he washed his hands or got a drink and he says, 'no, someone was chewing on it.' I told him that we are not supposed to chew on our clothes and he says,
' it wasn't me, it was the other kid in my class.' That surprised me a little. I looked at him, trying not to laugh and said,
'you let some other kid chew on you sleeve?!' Andrew looked at me like it was completley normal and says,' Ya, but I didn't know he was doing it."
There were someother people around me getting their kids and they heard Andrew and mine's conversation, I looked at them and we all just started laughing! Leave it to my kid.