my lunch 

My bad; my fault; when someone is lunchin and has inconvenienced someone else.

Dan: Mary, you sat in my seat
Mary : My lunch, I didn’t realize you were sitting there.

my lunch by The_Streets October 5, 2018

ate my lunch 

A term commonly used to indicate that someone (often the speaker) has come off the loser. This phrase can be applied to competitions such as video games and sporting events, as well as such things as tests or writing papers.

How was the econ test?
Dude, it totally ate my lunch...

Did you see Manning just get sacked?
Yeah, that linebacker totally ate his lunch!

I need help in bottom lane, this Warwick is eating my lunch!

ate my lunch by NomJuan December 8, 2012

20 minutes left on my lunch 

When you’re at work and they call you on the radio but you’re busy dropping a deuce.

Manager: Call a mechanic, the line has been down for 15 minutes.

Supervisor: I need a mechanic to come out to the filler.

Mechanic: I got 20 minutes left on my lunch.

20 minutes left on my lunch by RrenjkandoffNJKLDjfklaRNDRT December 4, 2019

It's gonna eat my lunch

Used when faced with a difficult challenge. Came from the common instance when a school yard bully would take lunch money from a smaller kid and use it to by his own lunch.

I have to write a 50 page report on the state of our global environment this weekend. It's gonna eat my lunch!

It's gonna eat my lunch by Coco Alfonso October 9, 2008

park my lunch 

A need to vomit,

excuse me I ate something bad and I need to park my lunch.

park my lunch by sammyJ December 11, 2013

Packed My Lunch 

When someone gets in your business unnecessarily, and inadvertently fucks you up.

*Andre* "To Chris remember how you told me these was that one chic you wanted to smash ? Well I told her and she said you must be smoking dick."

*Chris* "Thanks man you just packed my Lunch my dude. Fucking thanks for nothing."

Packed My Lunch by professordre98 March 27, 2017

stole my lunch 

To copy someone in a blatant manner. Taking something from someone and using it as if it's your own for financial gain and therefore taking food out their mouth.

Drake took my flow. He stole my whole lunch.

I was doing a reaction channel before everyone and they all stole my lunch.

stole my lunch by Zebra the Moose February 8, 2019