stupiak
Detailed etymology
definitions
adjective
- to be so stupid that one cannot help but slap one’s forehead in disbelief; extremely dumb or idiotic
More of the finest e-Stupiaks in our sunny island set to pounding Ah Beng techno! Huat huat huat ah!
— 2019 October 13, Sg Stupiak e-Scooters (Facebook post). https://www.facebook.com/2053305934937447/videos/2531464166933141
usage notes
Often accompanied by the gesture or miming of slapping one’s forehead.