Dinner Time

It's dinner time. Mom tell her 4 year old son to give a call to his dad to get home early for dinner together. Mom: "Son, please give your father a call and tell him to come back early, we'll having dinner together" Son: "Yes ,mom." A moment later...dialing... Son:" Mom...someone had pick up the call...but..." Mom: "But what?" Son: "It sounds like a..." Mom: "Any problem with that?" Son:"No mom..." Mom: "So?" Son: "hmm..." Mom: "Make sure tell your dad to come back early..." Son: "Yeah...but...that's not dad, is...a women's voice..." Mom:"What!!!" His mom getting angry with this... Soon,daddy went home. Dad:"Hey darling,I'm back..." Mom(angry): "MAKE SURE TO CLEAN YOURSELF FIRST! DON'T TRY TO LIE IN THIS FAMILY!!!" Dad: "Hey??? What I've done....?" They argue for a long time... Dad goes straight to his room and mom sits on the sofa. After a while... Son: "Mom, please don't angry..." Mom: "Your father betrayed us, he had another women... (mom crying) Son:"Don't cry mom, father won't leave us and the women told me to try later..." Mom: "Gosh!!! what else she told you?" Son: She told me that, "The number you've dial is out of coverage, please try later."