"You smell like poop"
"Gawd Windy, stop being such a bossy old hag"
"I'm going to put you out with the big kids if you don't stop being mean to your sisters"
"Oh, you got some poop on your shirt"
"I just saw Stephanie eat a snake!"
"Leave a lot of watermelon on the rind"
And when they are singing the egg song, I sing right along, "You laid an EGG? An EGG? OMG an EGG!"
"rubber chicken, rubber chicken!" (when you hold them so they look like a rubber chicken I sing this little phrase)