The phenomenon goes that when there are two male best friends, only one of them can have success with a girl at a time.
Jason: Hey that girl I met last night didn't text me back.
Connor: Wow. The girl I met 3 nights ago just texted me back saying her phone was lost and she was anxious to text me back.
Jason: Dude. Hall's Law.
Connor: Wow. The girl I met 3 nights ago just texted me back saying her phone was lost and she was anxious to text me back.
Jason: Dude. Hall's Law.
by bolognaeggs January 20, 2016
Get the Hall's Lawmug. Those annoying people that make out in the middle of the hallway at school and get really offended if you run into them.
hall barnacles: You did not just run into us!!!
me: Maybe if you could keep it in your pants for five seconds...
me: Maybe if you could keep it in your pants for five seconds...
by fat kid eating cake May 28, 2009
Get the Hall Barnaclesmug. 
Carnegie Hall is a beautiful theatre in the city of Dunfermline in central Scotland. It was one of philanthropist Andrew Carnegie's many gifts to his birthplace, along with public baths, the first Carnegie library, and Pittencrieff Park (known locally as 'The Glen').
by Dunfermline Girl September 29, 2004
Get the carnegie hallmug. An ugly mug that has a massive ego where he thinks he is the shit at playing anything he does. Aka drumming and baseball (this would be his faggot side).
by Jkgoilrugbpibcvjber June 6, 2016
Get the logan hallmug. by 1337epicwin May 7, 2018
Get the Liam Hallmug. by Swans27 March 2, 2017
Get the halle smithmug.