Like Mother Like Son

Haa, Tmr is my mum __ birthday:) and there's a small little conversation between me and my bro.
Me: Oi, tmr mummy birthday leh...
bro: ...(ignore)
Me: we kup money buy cake okay?
bro: ... ... kk, but buy cheap cheap one.. not alot ppl eat.
Me: okay, but u tmr go buy ar..
bro: cannot tmr i 9+ reach home..
Me: i also sia.. tmr i got work not only u... somemore i though u mostly 8+ reach home one .. can what !!
Bro: today is today... tmr different timing wat.. 9+ then reach home.
Me: wah, then how?
Bro: ... ...
mummy: nvm lar, i buy lar.. but i wan see tmr i wanna celebrate anot.. if dun wan i dun buy ...(emo)
Me: sua, i buy okay? but kor must return me money ...
Me: give me $10 first..
Bro: Buy le.. Show me receipt first, then claim.
Me: -,-
see ...this is how cute my family is .. anw happy birthday mum :) alright, gonna work tmr.. chaos~