Boston Sports Fan
Someone who cheers for the Patriots, Celtics, Bruins, and Red Sox either by choice or by default (someone who is originally from Boston or has lived in Boston at one point in time).
Someone who cheers for the Patriots, Celtics, Bruins, and Red Sox either by choice or by default (someone who is originally from Boston or has lived in Boston at one point in time).
"You're not watching the Patriots? Just because you're in New York doesn't mean you can abandon your BSF duties."
by Gildey October 25, 2015
by RugRat-47 June 14, 2018
by T&I June 25, 2018
Best slutty friend- The friend of an ex-slut has from her 'wild years', who unashamedly knows all of her dirty secrets, and more often than not was present for some of them.
The BSF will of course have shared at least one, if not two (and sometimes at the same time) boyfriends or lovers of the subject.
Whilst the subject does her best to hide her past the BSF loves nothing better than to loudly discuss her current and future sexual conquests in front of anyone who will hear.
The BSF of course must naturally do her best to either break her friends relationship so she can bring her back into the slutty fold, or be apathetic about a break up and never encourager her friend to actually try and make something of her life.
The BSF will of course have shared at least one, if not two (and sometimes at the same time) boyfriends or lovers of the subject.
Whilst the subject does her best to hide her past the BSF loves nothing better than to loudly discuss her current and future sexual conquests in front of anyone who will hear.
The BSF of course must naturally do her best to either break her friends relationship so she can bring her back into the slutty fold, or be apathetic about a break up and never encourager her friend to actually try and make something of her life.
Sally and Angie had been friends for years, So sally invited Angie to her wedding. Angie then screwed sallys husband and two of the grooms that night, Angie asked why she did it, she said I am your BSF!
by captianstabber May 17, 2014
by loz333 March 20, 2008
A best friend a really good friend,her name has to be kenzi because they are the best best friends ever!
by Strizak November 23, 2019