A Callum

A Callum is someone who is very smart academically yet lacks general common sense.

They tend to rarely have any thoughts and when a thought does occasionally come to the front they must announce it immediately. They often enjoy things such as fishing and talking about themselves in third person. An extreme case of Callumism would cause the person to call some women 'naughty girls.'

Being called a Callum could be thought to be an insult but is often quite an affectionate term used between friends.

'OMG why did he just say that he's a proper knob'

'You're right he's such a Callum'

by lillin64 February 20, 2023

Corp Callum

The deity of a certain nightclub in Sheffield, England.
Known to cause all women in a nearby radius to instantly orgasm from his impeccable dance moves.
Has been known to work his magin on unsuspecting minors.

Girl A) Did you see the moves on that guy, he really is making me wet.
Girl B) That's Corp Callum, don't fall under his spell you're only 17 until next month!!

by ItsHCS July 28, 2023

mr callum

(verb) to violently smash someone over the head with something.

e.g. a shovel.

"he just mr callumed me in the head"
"did he just use the Shovel to mr callum you?"

by muffiee1 December 16, 2024

Ellie loves Callum more

When a girl called ellie loves someone called Callum more then he does.

Ellie loves Callum more.

by Skty September 23, 2021

a dose of the cally's

Wittering on incessantly about the Caledonian Railway, being superior, to all other pre-grouping railway companies of Great Britain

Oi Fred, see your doctor mate, you've got a dose of the Cally's!

by The_real_Jimbo May 13, 2025