pee in my cornflakes

someone goes and says or does something that ruins your day

"sorry i can't go this this weekend."
"why don't you just pee in my cornflakes won't cha"

"who peed in your cornflakes this morning?"
my mom won't let me go to the concert!"

by brodybear May 9, 2007

cornflake single

A song one has not played in a long time that is even better than one remembers. As used by BBC6 presenter Steve Lamacq on his programme on 29 February 2008.

Cream's "Strange Brew" is a cornflake single.

by R.C.W. February 29, 2008

shat in your cornflakes

When someone’s being a moody fucker you might use this phrase to find out why

Mia:*being a daft moody bugger*
Claudia: who’s shat in YOUR cornflakes?

by Willne has a square head x March 23, 2019

corneater

one who eats his/her corn the long way in a very gay and homoerotic fashion while using the pornstar-esque wrist action...or one who in general is just an idiot or is particularly irritating.

dude!... that kid is suuuch a corneater!!!

by SNH fireman May 23, 2012

fart on your cornflakes

Synonymous to raining on your parade.

Anna: I can't wait to see that new Mathew McConaughey, Kate Hudson movie.

Rob: I don't mean to fart on your cornflakes, but I heard its just as bad as their previous movies.

by m.c. phatback November 30, 2009

cornflake blast

A bowel movement that resembles dumping a large portion of cornflake type cereal into the toilet.

After drinking all night and eating Taco Bell, Ernie left an enormous cornflake blast in the toilet.

by Ernie November 25, 2003

cornicate

To engage in anal sex before marriage

She wore a white dress on her wedding day, but that didn't mean she hadn't cornicated.

by johndogrev January 14, 2009