One who eats all their friend's cereral at his/her friends house and eats all the cereral at at Walmart without waiting to pay for it.
Person 1: Would you like a snack?
Cereal Killer: do you have cereal?
Person 1: yes...
Cereal Killer: (runs away)
(Comes back with all the cereral his/her friends have and eats it in under 5 minutes)
Cereal Killer: do you have cereal?
Person 1: yes...
Cereal Killer: (runs away)
(Comes back with all the cereral his/her friends have and eats it in under 5 minutes)
by MircroToasterWave May 29, 2019
Someone who who eats NOTHING BUT CEREAL every single day for breakfast and constantly buys cereal and even sometimes steals yours AND IT'S REAL GETTING REALLY FUCKING ANNOYING WHY DID YOU EAT MY CURIOUSLY CINNAMON JIMMY THAT SHIT'S EXPENSIVE AND YOU FUCKING KNOW IT
Employee #1: Damn, didn't that guy buy cereal like last week?
Employee #2: Yeah, but he's a cereal killer.
*Oh btw i don't actually know a guy called jimmy so it isn't an inside joke OKAY!?
Employee #2: Yeah, but he's a cereal killer.
*Oh btw i don't actually know a guy called jimmy so it isn't an inside joke OKAY!?
by thegovermentislizards69 March 18, 2015
a day dedicated to cereal which has been honoured by debby the speech therapist, held on the 11/06
debby never forgets, and neither do we
debby never forgets, and neither do we
happy debby cereal day!
by laxukii June 17, 2021
by Morganhas February 16, 2016
by cheece June 12, 2023
It’s a nice morning at your friends house, after you wake up from an insane sleepover your friend offers you a nice big bowl of cereal, you wonder why everybody stares at you smiling as you eat it, wait why does it taste weird?.. It turns out the milk is all of your friends combined semen Hahaha
by Shaquavion Taneta O’Quayle Jr. February 01, 2023
by Rockseex3 February 09, 2017