I can see it in my head but I tried a Google search and a couple different searches in the meme generator and can't find it

I need help finding a meme. Well, a comic, but I feel like it falls into meme territory. It's a short comic where a little kid is watching TV, then he turns to his mom and says something like "does chocolate milk come from the brown cows?" I forgot what the mom said in the next frame but in the one after that she's writing in a book titled "dumbass things my dumbass son said"