Why is Nani suspicious of Thai food?

Southscope quizzed nani about his food preferences. Here's what he has to say:

Favourite home recipe:

I am ardently in love with ulava
charu - a typical Andhra dish

Favourite cuisine:

South Indian

Favourite dish:

Any chicken preparation

What can you cook best?

Nothing, I can’t even make
an omelette! (laughs)

Are you a poor eater or glutton:

I am a foodie. I can’t follow a
strict diet but, I
work out regularly.

A dish that totally ruined
your meal?

That’ll have to be a Thai dish
that I tried in Bangkok while I
was shooting for a Telugu film.
It was on the first day and I was
very excited about bingeing.
The experience was so bad that
I couldn’t eat for the rest of
my stay there! So now, I have
become quite suspicious about
Thai dishes.