A few Malcolmisms I don't want to forget:
Instead of "What's for dinner?", Malcolm asks, "What kind of dinner, Mama?"
Instead of "Go faster!", Malcolms says, "Mama! Go too fast!"
When he would like to offer up his tummy for raspberries, he says "Mama, have a snack!"
Phrases he's picked up from his friends:
"WOW, THAT'S AMAZING!"
He also has begun crafting his own jokes as well as re-telling (repeatedly) the jokes of his friends. This morning he was counting aloud, "...eight, nine, ten..." paused, then exclaimed, "ELEVENTEEN!" and looked to confirm that I got the joke before we both had a laugh. Like father, like son!