Tell ur friend not to be stupid, or think that the SAF or the
Police is stupid. Don't you think that the police can find out
somehow that he is currently serving NS, and that his IC should be
somewhere safe within CMPB?
And it is an offence that may require jail time. So either he is
dying to go into Changi and let people poke his backside, or he is
really just an ignorant guy who thinks he can play with the
rules.