Common symptoms include, but not limited to: Concussions
In other words, BSS surrounds us all, we all just have to find our inner Brians.
Brian (after 10 minutes, pauses for 5 more): What?
Brian just pulled a BSS
Person 2: Bull Shit Shit?
Person 1: You know what I meant!
Person 2: What you meant is a bunch of bss!