That's one way to teach grammar

I keep hearing, 'Zachy sticked his tongue out at me!"
"nuh-uh Collin sticked his tongue at me!"
I finally told them that I could not listen to them until they used proper grammar. That is was 'Zachy STUCK his tongue out at me, not sticked'
Now I keep hearing, "Zachy stuck his tongut out at me!"
And here I thought they'd stop.
Silly, silly me.