YES, "SUCKS" is the right word that describe of what your language tells of you :)

And i really wonder why people like you hiding in obscure username gets to talk like that?

Haven't you asked yourself why you have the guts to trash talk while in fact you haven't got the guts to show up yourself either?

"care for lunch? again!!!! you suck, really, you sucks so much...."

And who do you think really SUCKS, "bading ka"??

BTW, Lunch with you?? WOW!! what merit do you got to call upon my precious time to allot that for a lunch with you?

I suppose none in your wildest dream :P