What's on your mug?

The area code for Southern Alberta, Canada. Major city in this area is Calgary. Often used as slang when asked where one comes from.

Person: Hey man, what do you represent? South-Albertan: 403, baby!!

By Meghan

to hack or get hacked, derived from the digits included in the leetspeak term for hacked - h4x0r3d

i just totally 403ed that guys lunix box!!1

By qfred

a gang in cle elum washington

dont mess with the 403

By shti bagh

if typed into a calculator and turned upsidedown it spells out hoe

David: "Did you see the new girl?" Sam: "Yeah, she's such a-" *New girl walks in* Sam: *spells on calculator* '403'

By Mygodthatsveryappealingindeed

Means I love you ❤️ don’t ever doubt this… I cannot tell you… no words… except… I’ll never stop loving you…

I couldn’t stop…even if I tried…403

By Wanderlust_721