A coalition of local wives has petitioned the government to install frequency jammers in KTV lounges to neutralize the high-pitched "ge-ge" charms of foreign competitors.

The group, Singaporeans Against Sweet-Talkers, claims the aggressive levels of domestic docility exhibited by PRC and Vietnamese women constitutes a "biological weapon" against local marriages.

"My husband used to think I was a lion, now he think I am just a broken vacuum cleaner compared to those China girls," said local housewife Mavis Tan.

"They so soft, so sweet, one look only he go buy her Chanel bag, but I ask for fish soup he say I too demanding, siao liao!"

Ministry officials are reportedly considering a mandatory "Nagging Quota" for all incoming females to ensure a level playing field.

"If they don't start scolding him about the rubbish bin within three days of arrival, we deporting them back, confirm plus chop," Mavis added.