Lets get the PARIAH out.

Maybe we should start letting tan know how much we hate him, by insulting him in his own nations most taboo ways

In Malaysia, 'pariah' (pa-ri-ah) is just one of a long list of words you can use to make your neighbour feel small.

pa·ri·ah [puh-rahy-uh]

1.an outcast.
2.any person or animal that is generally despised or avoided.

other taboo gestures
Do not touch the head of an adult. Touching people on the head is considered rude.
Do not point forefinger at things.
Do not pound your fist into the palm of the other hand, which is considered an
obscene gesture to some people.

so maybe we should
chanting PARIAH (zulu style) over and over with hand guestures as above

Paa - rrriii - aaaahhhhh (touch the head of the person next to you)
Paa - rrriii - aaaahhhhh (Point the forefinger at him)
Paa - rrriii - aaaahhhhh (pound your fist into your palm)
and repeat over and over

Well he has been quoted as saying if anyone is rude then he will leave.

Will be like doing the but on a friend

Hahaha