This will entertain u

My wife is working in an IT company. I know all her colleagues there. My wife is very friendly in nature and she converses with everyone. I know one of her colleagues working there, he is like a joker; very funny guy. He always does something everyday in the office to help the staff have a hearty laugh.

My problem is, last week it was my wife's birthday. So she received lots of gifts from her office staff and last night we opened each gift one by one. That funny guy, gifted my wife 7 bras and 7 panties. I was in a state of shock and was raging with anger but my wife started to laugh....laugh and laugh. I think she laughed for more than 30mins.

I was shocked about that because I was surprised about how he knows her bra, panties sizes. I'm afraid if my wife told about that. Is this normal where women talk about these stuff with out side guys?