We all have a weakness

I remembered there was this time, when I went home with sister.
Then we saw Dad downstairs at the void deck.

Mummy called Daddy on his cell, he gave it to me.
Then I decided to play a prank on Mummy :D

MUM: Hello?
ME: *Acts in a mature voice*
ME: Hello.
MUM: Who is this?
ME: Im sorry who are you?
MUM: No, who are you first.
ME: Are you the wife of Mr Lee?
(Mr Lee is my dad)
MUM: Yes I am.
ME: Sorry, this is his girlfriend speaking.
MUM: ...?! WHAT!

K la. After that I admitted. Or else dad will get hell lota scolding.
HAHAH. I love my Mum, she's very gullible :D

Goodbye all.