Why U So Like Dat?
I can't fully remember the lyrics to this Singaporean song, but it was damn funny and it still is :) First heard about Kopi Kat Klan in high school, had the tape, we even did a play out of one of the series (some sort of debate). Funny shit.

I give you all my chocolate,
I give you my tic tac,
But when I wan a kit kat,
You never gimme back!

Oui, why u so like dat ah?
Hey why u so like dat?
Why u so like dat ah?
Hey why u so like dat?

I let you kopy all my sum,
Because you always blur,
But when I try to kopy back,
You always call the Sir!

Oui, why u so like dat ah?
Hey why u so like dat?
Why u so like dat ah?
Hey why u so like dat?

You tell me dat you don't like girl,
I also donno why,
But when you see a pretty girl,
Your voice go up damn high!

Oui, why u so like dat ah?
Hey why u so like dat?
Why u so like dat ah?
Hey why u so like dat!