If you are in a red car and you pass another car, you are obligated to flash your headlights and yell "Kachow!" Or when you get into a car accident.
Yes my dude
Yes my dude
Guy One: I just ran over that homeless man.
Guy Two: Dude, you forgot to say "Kachow!"
Guy One: Shit, I'll get it right this time, hang on.
Guy Two: Dude, you forgot to say "Kachow!"
Guy One: Shit, I'll get it right this time, hang on.
by FaZe Pvssyslayer September 19, 2017
by Johnny_Boi December 06, 2018
when you're too cool
by Faggot@kys.com February 19, 2017
Also commonly referred to the classic catchphrase of the notorious "Lightning McQueen", kachow is a term that is used as a reference to when a man sneezes while taking a piss resulting in a "KACHOW". A kachow can only be avoided if the victim starts to force his piss stream to a higher PSI, or just holding in the sneeze.
Jim: Kachowwww!
Debbie: (walks into bathroom) What Jim?
Jim: I fucking sneezed while pissing, what else would it be?
Debbie: Kachow?
Jim: Fuck you Debbie, no one likes you.
Debbie: (walks into bathroom) What Jim?
Jim: I fucking sneezed while pissing, what else would it be?
Debbie: Kachow?
Jim: Fuck you Debbie, no one likes you.
by BLACKDADDY4LIFE July 12, 2017
by Flamecaller November 22, 2018