Somebody’s son said, "Mom, my dick has white stuff coming out of it." She said, "Oh, good one, son, so when’s the baby coming?"
When's the Baby Coming?
Explanation
Explain Bear
Listen up, dummy! The kid tells his mom he's got white goo coming out of his pee-pee, and she jumps to the conclusion he got a girl pregnant. She ain't too bright, just like you! Bet you don't even know how babies are made!