Joke about Shiva...

My friend and I was discussing about Final Fantasy~

Me : Hey, you know Shiva in FFXIII??
Him : Ya. Sad to know that Shiva is actually twins...
Me : Why? Not good meh?
Him : Hmm... Actually I have studied about Shiva previously...
Me : (Quickly interrupt) Izzit? The "real" Shiva pretty anot??
Him : Obviously Sexy??

-Crap so long havent reach joke yet =x-

Me : Sienz la... Why must Shive be twins.?
Him : Cuz the older sister like show off, then the younger sister hid somewhere else training alone...
Me : Wow.. how come you know which sister is younger or older?
Him : See their -(upper) ahem- size..
Me : .........................................................

-Pervy enough -.- -

Me : Then, why younger sister appear in FFXIII, not previously?
Him : She has appeared before la. lol.
Me : HA? WHEN WHEN?!
Him : U know FFVII hor?
Me : (fans) YA! SHE GOT APPEAR MEH?
Him : Ya, as Ifrit!
Me : ........................................................

-Okay this is stupid enough -.- -