What is Buzz Saw?
1.
When someone passes out, flat on their back from too much drink or drug and a friend stands over them, pulls their pants down and proceeds to ride the unconscious person's nose with the crack of their ass. Loud buzz saw noises must be made while performing this action.
It's quite a sight to behold.
I've never had a 'Buzz Saw' but I sure have witnessed many.
Or
Dean 'Buzz Sawed' that guys face like a jack rabbit!
See
2.
a haircut where you shave the sides of your head
David Michael: "May I have a buzz saw?"
Watson: "Want some tools?"
David Michael: "No! A buzz saw. It's a haircut. All the guys in school have them!"
Sam: "They shave the sides of their heads".
Elizabeth: "Oh. Then, no, you may not get a buzz saw".
David Michael: "My friends think I'm a baby! I'm not cool!"
See