English Reference
Idiom idiom

pee in someone's cornflakes


Alternative form of piss in someone's cornflakes.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

Don't pee in my cornflakes by complaining about the weather today.

CONTEXTUAL

I was having a great morning until he started complaining and tried to pee in my cornflakes.

COMPLEX

He seemed determined to pee in everyone's cornflakes with his cynical remarks during the celebratory team meeting.


Related idioms8entries
  1. 01

    another nail in someone's coffin

    An event that increases the likelihood of or causes further failure.

  2. 02

    answer someone's prayers

    To be or do exactly what someone has been wishing or asking for.

  3. 03

    answer to someone's prayers

    Exactly what someone has been wishing or asking for.

  4. 04

    apple of someone's eye

    The object of somebody's affections; a person (or sometimes a thing) that someone strongly prefers; a favorite, a loved one.

  5. 05

    bane of someone's existence

    Someone or something that poses a significant problem to someone.

  6. 06

    bash someone's face in

    To beat someone violently.

  7. 07

    bash someone's head

    To beat up someone violently.

  8. 08

    be someone's to lose

    To be anticipated to be won by someone.

Last updated August 10, 2026