A Callum

Falling purposefully off a boat

He tricked us when he did a Callum off the boat

by Wolverish June 1, 2021

Black Calculus

The creator of redacted mod and one of the best modders in the smash community

You hear if Redacted mod for smash ultimate? It’s made by Black Calculus

by TappOn June 4, 2021

The Callum fallicy

The act of getting zero pussy and only going for your friend's Ex's

I know you get zero pussy but You really need to stop hitting up my ex, what you're doing is the Callum Fallicy

by Barterzac June 23, 2021

Ultimate Calculation

When you take geebs then take dabs directly after. Through my years of research I’ve calculated that this is the way to get the maximum high. Hence the name.

Bro last night me and Josh did ultimate calculation haven’t been that furred in a min.

by Zzid July 10, 2021

Covid Callus

The callus behind your ears from masks

Bruh my ears sore asf from these damn masks.

Oh you don't have that covid callus yet

by JohnaldWently January 7, 2022

baddie callum

Baddie callum is callum haughey who is a famous tiktoker and callum haughey is most famous for being a FULL TIME BADDIE but manly known for being baddie chantelle

Baddie callum is a full time baddie

by Labelthem365 February 23, 2022

Master Calculator

This is simply AJ's brain

Use your master calculator to solve this

by New onerf February 23, 2022