O'Day

1.An irish kid who likes to jump out windows and a proud bearer of an irish name.

2.someone gifted in a hobby such as guitar,and video games.

3.someone who could beat the fuck out of his own kind such as a mckinney or a finney.though a cunningham could kick his ass.

1."did you see that o'day jump out that window?holy shit i did!!"

2."that o'day kicked my ass in halo while playing an awesome solo."

3."mckinney and finney tried acting all tough but o'day kicked there asses and then cunningham came out of nowhere and kicked o'day's ass over a pawffle."

by Crimson Kaos June 30, 2009

O'day

1.) To fuck something up, or likewise fail miserably though laziness
2.) To be a slapnut and/or asshat

"Don't pull an O'day and drop out of college"

by JFAPPM June 10, 2006

o'day

To mix so much alcohol with a drink, that you can barely taste the drink you are mixing it with.

mmmmmm 151 with a hint of gatorade.... yep I totally o'dayed that shit

by sam der November 09, 2010

O'Day

On O'Day go up to some random person who's name starts with a O and give them a hug

O'Day is to celebrate people who's name starts with a O

by Uzzie November 03, 2019

a dollar o'day

Da modest amount dat you hope dat yer new frecklefaced-redhead girlfriend will cost you. (Note: I am totally pro-equality, and so there is no gender-bias intended here; it's just that it's a long-practiced tradition that the guy picks up the tab for any dating-related expenses that the girl incurs, especially if "HE had asked HER" --- i.e., the guy had been the one who had approached the girl for the date --- and so the idea would be that SHE was doing HIM a favor by being his partner, and therefore she should not have to burden her own budget during said outing.

What with modern sky-high prices even for simple foods and entertainment, expecting a cute Irish chick to be content with just "a dollar o'day" in dating costs might be a bit unrealistic; a better thing to do would be to discuss beforehand what said hot Celtic-origined damsel most enjoys for meals and/or recreation, and then see if said preferences can be palatably met in a fairly-economical fashion, such as walking/biking around to various places instead of driving, having a picnic of supermarket-fare instead of eating out, renting a video instead of going to a theater, visiting hiking-trails and scenic overlooks instead of shelling out for pricey park-entry fees, etc..

by QuacksO August 09, 2025