Adjective
siao (comparative more siao, superlative most siao)
(Singapore, colloquial) mad, crazy.
This year, the event will start this evening at the SIAO exhibition hall. Source: Internet
The report submitted by SIAO confirmed the need for a review of the Concession Agreement, especially the Right of Way (RoW) charges for the deployment of fibre optics on power lines to be at par with other RoW charges available in the telecom industry.” Source: Internet