piss on party

piss on somebody's party

(British & Australian very informal)

to do something that spoils someone's plans I don't want to piss on your party but next week Malc and I won't be here.

Name	Pronounced	Usage
Kama	-	Hinduism
Tijana	-	Serbian, Croatian
Horacio	o-RAH-thyo (Spanish), o-RAH-syo (Latin American Spanish)	Spanish
Timur	tee-MOOR (Russian)	History, Tatar, Chechen, Kazakh, Uzbek, Russian
Jaden	JAY-dən	English (Modern)
Hananias	-	Biblical Greek