Like the 5 second rule for food landing on the floor, or the 5 minute rule for leaving class when a teacher is late the 5 year rule is time frame after the wedding to have a bachelor or bachelorette party if said party didn't occur or was so lame that it isn't even worth a mention.
Married guy: Aargh! My bachelor party 4 years ago was crap... wish I could have done it properly.
Good friend: Brrrooo! 5 year rule! We throw you a bitching party this weekend! It's going to be the shit!!!
Now happily married guy: Yeeeeaaahhh!
When your having an orgy and 5 girls are sucking the same dick simultaneously
Oh my God look at those 5 Pipers Piping on John!
The total and utter destruction of any object or person, by any means, but predominantly with shit, vomit or both.
Developed from the numerical scale for describing damage to aircraft. Cat (category) 1 being very minor damage, Cat 4 being written off/scrapped. So Cat 5 would be reduced to dust!
For instance if you entered a toilet that was pristinely clean, but you left it looking like the toilet from Trainspotting you’d have Cat 5’d it.
When the bride to be on a hen do necks 3 bottles of Lidl’s Prosecco before leaving the house and then heaves in the garden she Cat 5’d herself in the pre-game.
Jesus Christ Steve did you just Cat 5 trap 2 with last night’s prawn balti?
Hold on babes, I think I just Cat 5’d my thong playing fart or shart.
Did you see Chantelle last night, she Cat 5’d herself on hooch before they got to the club and ended up rubbing her minge on the high street bus stop!
A season where you have to wait 8 hour just to play a game!!!
Starts in 7:17:20 "omg fortnite season 5 is taking so long."
The 5th finger is the art of shaking ones hand while passing on a small package.
Pete "How do we get in the club, it's sold out"
Drew "Slip the bouncer a 5 finger larry. $20 should do"
On January 5, 2023 u get to kiss L while it’s SNOWING