New Year Plans

A friend of mine called me up yesterday to discuss about our plans for the 31st. After the usual friendly banter, the two of us got down to business.

He: Arre, Dhanno. Yaar Kya Karna Hai 31st Ko? See, my girlfriend has already asked me come over to her place, since her parents will be out. So, kuchh jaldi bol, warna main uske ghar pe jaaonga.
Me: Oh! So you want to start the New Year with a Bang. Wanting to match the strokes of midnight with your own. Hmmm...

After five seconds of silence, his usual tirade of gaali-galouj ensued. I wonder why???