muck up

US /mʌk ʌp/
UK /mʌk ʌp/
"muck up" picture
1.

mengacaukan, merosakkan

to make a mess of something; to spoil something completely

:
I really mucked up the presentation.
Saya benar-benar mengacaukan pembentangan itu.
Don't muck up your chances by being late.
Jangan rosakkan peluang anda dengan lewat.