How do you pronounce 過頭?

Q: How do you pronounce 過頭? A: gwo3 tau4, e.g.

過頭 (gwo3 tau4) — meaning, pronunciation, examples

過頭 (gwo3 tau4, guò tóu) — to overdo it; to overstep the limit; excessively; above one's head; overhead

過主 (gwo3 zyu2) — piss off
過了火位 (gwo3 liu5 fo2 wai2) — to go over the top; to have gone too far; to have overshot; too much
過冷河 (gwo3 laang5 ho4) — rinse cooked food with cold water (spoken)
過分 (gwo3 fan6) — unreasonable; exceeding a limit
過口癮 (gwo3 hau2 jan2) — cravings for snack or nibble
過咗海就係神仙 (gwo3 zo2 hoi2 zau6 hai6 san4 sin1) — whatever's done cannot be undone (slang)