the bursting of a vehicle's tyre(s), a slang used to describe a sudden tear of someone's clothing, especially at the back (backside area) of jeans or trousers or pants
Definitions (粵典–words.hk)
動詞
車呔裂開咗,瞬間漏晒氣 to have a tyre burst
我哋架車爆咗兩條呔。
我哋架车爆咗两条呔。
ngo5 dei6 gaa3 ce1 baau3 zo2 loeng5 tiu4 taai1. Two of our car's tyres burst.
動詞
褲管之間嘅接駁位裂開咗 (fig.) to rip, split one's pants; to be torn unexpectedly
我條褲爆咗呔。
我条裤爆咗呔。
ngo5 tiu4 fu3 baau3 zo2 taai1. My trousers split down the middle.
Definitions (Wiktionary)
verb, Cantonese, verb-object
to get a flat tyre
verb, Cantonese, figuratively, of trousers, verb-object
to tear apart unexpectedly (usually around the crotch)