Tanjung Rambutan is a town in the Kinta

Kinta

Kinta is one of the ten administrative districts of Perak, Malaysia, and it is divided into two major councils:*Ipoh City Council , based in Ipoh, the state capital of Perak...

 district of Perak

Perak

Perak , one of the 13 states of Malaysia, is the second largest state in the Peninsular Malaysia bordering Kedah and Yala Province of Thailand to the north, Penang to the northwest, Kelantan and Pahang to the east, Selangor the Strait of Malacca to the south and west.Perak means silver in Malay...

, Malaysia. It is on the Ipoh to Butterworth railway line, Tanjung Rambutan railway station

Tanjung Rambutan railway station

The Tanjung Rambutan railway station is a Malaysian train station located at and named after the capital city of Tanjung Rambutan, Perak....

.

Hospital Bahagia, the oldest psychiatric hospital

Psychiatric hospital

Psychiatric hospitals, also known as mental hospitals, are hospitals specializing in the treatment of serious mental disorders. Psychiatric hospitals vary widely in their size and grading. Some hospitals may specialise only in short-term or outpatient therapy for low-risk patients...

 in Malaysia, is located here. Due to the presence of the mental hospital, this town is often associated with mentally ill people, especially in Ipoh

Ipoh

Ipoh is the capital city of Perak state, Malaysia. It is approximately 200 km north of Kuala Lumpur on the North-South Expressway....

. People in Ipoh used to say something when defaming and blackmailing (like the situation in the movie Sucker Punch) the person they hate like "send Person X to Tanjung Rambutan" (where "Person X" is a name of any person) to infer that the Person X must be mad and has to be sent to the mental hospital.
The hospital celebrates its 100th year in 2011.