An approximate way of doing something based on presumptions rather than fact. Contrary to popular belief, the idea the law once allowed a husband to beat his wife as long as the device was no thicker than his thumb is false, as such assaults were outlawed for centuries in common law, although the ban wasn't generally codified in written law until the 1980s.
A driver kept going 5 mph over the speed limit, thinking the police had a rule of thumb that it was a waste of time to give out a ticket to anyone going anything lower than that.
by BlastFurnace February 27, 2025
"You can't fuck her, she's in the same zipcode than your girlfriend! - I don't go by those rules boy, the only valid rule is the fuckit rule"
by Pikachu123613 August 13, 2015
by HelloImDavid July 01, 2023
The rule that managers, school administration, or any body of people in charge of other people in a workplace setting, will mess up every decision they make.
by Bigpoppa0035 September 14, 2023
When having sex (or making out) the two tap rule is a non-verbal way of communicating you are not comfortable with/don't like something your partner is doing. The two taps will let the partner know to stop, and go back to something you like.
Using the two tap rule- If you're partner puts their hands somewhere unwanted tap them twice on the shoulder so they know to move them.
by Nineteen Percent December 19, 2017
Party Blowjob Rule. If somebody is nice enough to throw an awesome party. One of the girls there should blow him out of gratitude.
Girl 1: Why'd u get with eric last night u dont even like him?
Girl 2: Had to, he threw a kickass party, PB&J rule
Girl 2: Had to, he threw a kickass party, PB&J rule
by Alazymudmixture July 15, 2009
Guy 1: I totally fapped to some people doing the Alabama hot pocket on the family computer last night
Guy 2:Can’t your family see that
Guy 1:Rule 143 man
Guy 2:Can’t your family see that
Guy 1:Rule 143 man
by Fatf*cknWalrus69 October 03, 2017