Length of time available for a spouse or live-in mate to notice a newly purchased item before the purchaser can claim that the item has been there forever. The item must be conspiculously placed, and cannot be hidden. Good Luck!
I bought a new guitar, snuck it in the house and put it in the stand with the rest. Since Janie didn't notice for two weeks, the "48-hour" rule had lapsed so I could claim it had been there the whole time.
by LaustinTX73 May 25, 2010

Most murders are solved in 48 hours, if they are not solved in that time frame they usually don't get solved.
by scrag_10 April 12, 2008

A drink made popular in Iowa which involves a shot of Vodka mixed with a full bottle of "5 hour energy drink." Legend tells that after consuming said drink, men will have youthful, erection-induced energy that should result in a phone call to a physician. Whereas women feel like they have just taken a hit of cocaine mixed with speed.
Guy 1: "What do you want to do tonight? I'm pretty tired."
Guy 2: "Dude....let's hit up some 5 hour boners and tear it up."
Guy 2: "Dude....let's hit up some 5 hour boners and tear it up."
by Dr. Bulldog October 18, 2010

"My job interview was fine, but one of the panel had a 24-hour face and that makes me wonder how stupid the rest of the team is."
by Raqasha April 28, 2009

Spooky Nigga Hours, when you just wanna be spooky to someone you know, or be a dick to the Pedo down the road
by MoonRise177013 October 18, 2017

n., a friendship formed at the last minute, usually because a common means of communication is going to expire. Eleventh hour friendships are commonly formed at the end of grade school, high school, college, and periods of employment with a specific employer. The term comes from the "eleventh hour", i.e. the last possible time.
Joe: "I didn't know Bob was friends with Tim. They never hung out in high school."
Jack: "It was an eleventh hour friendship - they literally only got to know each other after graduation."
Jack: "It was an eleventh hour friendship - they literally only got to know each other after graduation."
by Col. Hans Landa December 28, 2011

by Emitninitsuj February 18, 2018
