She left her passport back at the hotel.
She first learned the art at the age of 16.
Commuters also reported reduced costs and travel times.
Some signs are in Chinese, but written in English on the app.
The stall will reopen on 12 Apr.
The suspected controlled drugs had an estimated street value of S$52,000.
The customer behind was visibly shell-shocked at her behaviour.
She also set records on 3, 25 and 31 Mar.
No need to wait at the ATM anymore.
The customer was allegedly cautioning his grandson to work hard or end up in a manual job.